# TCDS A12EA: Gulfstream Aerospace Corporation - Type: Type certificate data sheet - Status: Current - Holder: Gulfstream Aerospace Corporation - Revision: 54 - Revised: April 21, 2026 - Product: Aircraft, Large Airplane - Certification basis: Part 25, Part 34, Part 36 - Registered aircraft: 1,277, by the registry models matched to it (OpenAirDocs) - Data sheet PDF: https://openairdocs.org/files/sha256/d6/11/d611384c2866dca673c43ea56ccf0dd1ff23f6a3605b8853007f3161ba770789 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189103460420260421213052.0001 - Page: https://openairdocs.org/tcds/A12EA ## Models (7) As the data sheet lists them. - GV - GIV-X - GV-SP - G-1159A (Gulfstream III) - G-IV - G-1159B (Gulfstream II) - G-1159 (Gulfstream II) ## What the data sheet says Some pages are OCR from the scanned FAA data sheet. OCR can misread letters and numbers. ```text Page No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Rev No. 54 54 16 16 13 54 15 16 13 54 19 19 16 54 19 16 54 54 30 54 Page No. 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Rev. No. 54 54 54 54 54 54 54 54 26 46 46 54 54 54 54 26 53 47 47 47 Page No. 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Rev. No. 54 45 27 30 25 54 44 54 54 54 54 53 53 54 53 52 47 52 54 53 Page No. 61 62 63 Rev. No. 54 54 53 DEPARTMENT OF TRANSPORTATION FEDERAL AVIATION ADMINISTRATION A12EA Revision 54 Gulfstream G-1159 G-1159A G-1159B G-IV GV GV-SP GIV-X April 21, 2026 TYPE CERTIFICATE DATA SHEET NO. A12EA This data sheet which is part of Type Certificate No. A12EA prescribes conditions and limitations under which the product for which the type certificate was issued meets the airworthiness requirements of the Civil Air Regulations and Federal Aviation Regulations. Type Certificate Holder: Gulfstream Aerospace Corporation 500 Gulfstream Road Savannah, Georgia 31408 I. Model G-1159, Gulfstream II (Transport Category), Approved October 19, 1967. Engines 2 Rolls Royce Spey RB (163) 511-8 (Type Certificate E2EU) Fuel Kerosene American ASTM D 1655 Jet A ASTA D 1655 Jet A-1 MIL-DTL-83133 Grade JP-8 British DEF STAN 91-087 DEF STAN 91-091 Canadian CAN/CGSB 3.23 CIS T-1, TS-1 & RT (GOST 10227-86) T-7, (GOST 12308-66) French DCSEA 134 Romanian 3754/73 CS-3 AFQRJOS Bulletin No. 12 JP-4 Wide Cut Type (See NOTE 5) American ASTM D 1655-89 Jet B MIL-T-5624N Grade JP-4 Canadian CAN/CGSB 3.22-M86 CIS T-2 (GOST 10027-86) German TL 9130-006 Issue 6 A12EA Page 2 Fuel (con’t) JP-5 High Flash-Point Type American MIL-DTL-5624 Grade JP-5 British DEF STAN 91-086 Canadian 3-GP-24Ma French DCSEA 144 German TL 9130-007 Issue 4 Fuel shall conform to the specification as listed or to subsequent revisions found in the latest approved Airplane Flight Manual. Oil Castrol 3C and 325 Aeroshell Turbo Oil 390 and 500 Esso/Exxon 2380 Mobil Jet Oil II Chevron Jet Engine Oil 5 Caltex RPM Jet Engine Oil 5 Texaco S.A.T.O. 7730 NOTE: Mixing of oils is not recommended for APU. Oil shall conform to the specification as listed or to subsequent revisions found in the latest approved Airplane Flight Manual. Engine Limits Static Thrust (std. day) S.L. Takeoff (5 min.) 11,400 lb. Maximum continuous 10,940 lb. Maximum permissible engine rotor operating speeds: N1 (low compressor) (106.6%) 8,950 rpm N2 (high compressor) (100.1%) 12,500 rpm Maximum permissible temperatures: Turbine outlet gas (Trimmer Resistors, Inc.) Takeoff (5 min.) 585°C Maximum continuous 540°C Momentary maximum during starts and relights 570°C Maximum with reverse thrust (30 second limit) 490°C Maximum over-temperature (20 second limit) 610°C Engines with S.B. Sp 77-43 (20 second limit) 615°C (120 second limit) 595°C Oil inlet 100°C Oil inlet (15 min. limit) 120°C Fuel inlet temperature to engine high pressure pump 90°C Fuel inlet temperature (15 min. limit) 110°C Maximum Air Bleed Extraction (Percent of no bleed mass flow) Maximum engine high pressure bleed 2.45% Maximum engine low pressure bleed 3.65% Auxiliary Power Unit (APU) AirResearch GTCP-36-6: S/N 1 thru 248 and 775 Maximum permissible exhaust gas temperature 700°C Maximum rotor speed - all conditions 110% APU alternator load rating 20Kva APU rated output shaft power 10hp (with 50 lb. per min. bleed air and ambient temperate of 113°F) Page 3 A12EA APU (con’t) AirResearch GTCP-36-100G: S/N 250 thru 299, except 252 Maximum permissible exhaust gas temperature - - Up to 60% rpm during start 988°C 60% - 100% during start 821C° to 732°C (linear decrease) - Running 732°C Maximum rotor speed - all conditions 110% APU alternator load rating 20Kva (with 46.6 lb. per min. bleed air and 50hp ambient temperature of 103°F) Airspeed Limits (CAS) Vmo (Maximum operating) Sea level to 24,100 ft. 423 mph 367 knots Mmo = .85 @ 24,100 ft and above Va (Maneuvering) 245 mph 213 knots Vsb (Speed brake) Sea level to 28,100 ft. 389 mph 338 knots Msb = .85 @ 28,100 ft. and above Vfe (Flaps down to 39°) 196 mph 170 knots (Flaps down to 20°) 253 mph 220 knots (Flaps down to 10°) 288 mph 250 knots Vlo (Landing gear operation) 259 mph 225 knots Vle (Landing gear extended) 288 mph 250 knots Vmca (Minimum control air) 117 mph 102 knots Vll (Landing light operation) 288 mph 250 knots Maximum Operating Altitude 43,000 feet (airplanes modified by Aircraft Service Change 299 are approved to 45,000 feet.) Maximum Weight (lb.) Aircraft S/N With ASC* Max. Zero Fuel Max. Ramp Max. Take-Off Max. Landing 1 thru 82 & 775 - - 38,000 58,000 57,500 51,430 1 thru 82 & 775 10A & 41 39,000 60,000 59,500 55,000 83 thru 100 - - 39,000 60,000 59,500 55,000 1 thru 100 & 775 81 42,000 62,500 62,000 58,500 101 thru 216 - - 42,000 62,500 62,000 58,500 1 thru 216 and 775 256 42,000 65,300 64,800 58,500 217 thru 299, except 249, 252 & 775 233 42,000 65,300 64,800 58,500 *See NOTE 6 Datum Station 0 is 45 inches forward of the jig point at the centerline of the airplane in the nose wheel well. M.A.C. 147.28 in. (L.E. of M.A.C. = Fuselage Station 404.13) Fuel Capacity S/N 1 thru 82 & 775: Gravity or Pressure Fueling: Total 22,620 lb. Usable 22,500 lb. Arm* +433.0 S/N 1 thru 82 & 775 with ASC 41 & ASC 10A, and S/N 83 thru 216: Gravity or Pressure Fueling: Total 23,400 lb. Usable 23,300 lb. Arm* 435.9 Fuel weights based upon fuel density of 6.75 lb. per gal. See NOTE 1 for system fuel and unusable fuel. A12EA Page 4 *Arm based on ground static attitude (-1.5° FRL) Oil Capacity Engine Oil 13.7 lb./14.6 U.S. pints-left engine (Arm = +564.0) 14.6 lb./15.6 U.S. pints-right engine (Arm = +564.0) APU Oil 5.1 lb./5.4 U.S. pints (Arm = +620.0) Oil weights based upon oil density of 7.5 lb. per gal. See NOTE 1 for system oil. Capacities shown are for engine oil tankage only. Total engine oil is an additional 14 lb. per engine. Serial No. Eligible S/N 1 thru 216, including 775; & S/N 217 thru 299 with Aircraft Service Change 233, except S/N 249 and 252. Page 5 A12EA GULFSTREAM G-1159 WEIGHT AND CENTER OF GRAVITY ENVELOPE AT GROUND STATIC ATTITUDE 30 32 34 36 38 40 42 33,000 34,000 35,000 36,000 37,000 38,000 39,000 40,000 41,000 42,000 ZER O G R O S S W EIG HT - PO UN D S CENTER OF GRAVITY - % MAC A B C GULFSTREAM AEROSPACE G11 5 9 (INCLUDING TIP TA NK A IRPLANE) WEIGHT AND BALA NCE DATA ALLOWABLE ZERO FUEL GROSS WEIGHT CG ENVELOPE IF THE ZFGW IS W ITHIN T HE ENV ELOPE, T HE FUELED A IRCRA FT WILL BE WITHIN F A A A PPROVED LIMI TS FO R A LL FUE L LOA DINGS. AIRPLANE SERIAL NO. WITH ASC ENVELOPE 1 THRU 82 AND 775 1 THRU 82 AND 775 83 THRU 100 1 THRU 100 AND 775 100 AND SUB EXCLUDING 775 A B B C C 10A AND 41 81 OR 200 A12EA Page 6 II. Model G-1159, Gulfstream II (Transport Category), Increased Range Airplane (Tip Tanks), Approved May 13, 1977. Engines 2 Rolls Royce Spey RB (163-25) 511-8 (Type Certificate E2EU) Fuel Kerosene American ASTM D 1655 Jet A ASTA D 1655 Jet A-1 MIL-DTL-83133 Grade JP-8 British DEF STAN 91-087 DEF STAN 91-091 Canadian CAN/CGSB 3.23 CIS T-1, TS-1 & RT (GOST 10227-86) French DCSEA 134 Romanian 3754/73 CS-3 AFQRJOS Bulletin No. 12 JP-4 Wide Cut Type (See NOTE 5) American ASTM D 1655-89 Jet B MIL-T-5624N Grade JP-4 Canadian CAN/CGSB 3.22 M86 CIS T-2 (GOST 10027-86) German TL 9130-006 Issue 6 JP-5 High Flash-Point Type American MIL-DTL-5624 Grade JP-5 British DEF STAN 91-086 Canadian 3-GP-24Ma French DCSEA 144 German TL 9130-007 Issue 4 Fuel shall conform to the specifications as listed or to subsequent revisions found in the latest approved Airplane Flight Manual. Oil Castrol 3C and 325 Aeroshell Turbo Oil 390 and 500 Esso/Exxon 2380 Mobil Jet Oil II Chevron Jet Engine Oil 5 Caltex RPM Jet Engine Oil 5 Texaco SATO 7730 NOTE: Mixing of oils is not recommended for APU. Oil shall conform to the specifications as listed or to subsequent revisions found in the latest approved Airplane Flight Manual. Engine Limits Static Thrust (std. day) S.L. Takeoff (5 min.) 11,400 lb. Maximum continuous 10,940 lb. Maximum permissible engine rotor operating speeds: N1 (low compressor) (106.6%) 8,950 rpm N2 (high compressor) (100.1%) 12,500 rpm Page 7 A12EA Engine Limits (con’t) Maximum permissible temperatures: Turbine outlet gas (Trimmer Resistors, Inc.) Takeoff (5 min.) 585°C Maximum continuous 540°C Momentary maximum during starts and relights 570°C Maximum with reverse thrust (30 second limit) 490°C Maximum over-temperature (20 second limit) 610°C Engines with S.B. Sp 77-43 (20 second limit) 615°C (120 second limit) 595°C Oil inlet 100°C Oil inlet (15 min. limit) 120°C Fuel inlet temperature to engine high pressure pump 90°C Fuel inlet temperature (15 min. limit) 110°C Maximum Air Bleed Extraction (Percent of no bleed mass flow) Maximum engine high pressure bleed 2.45% Maximum engine low pressure bleed 3.65% Auxiliary Power Unit (APU) AirResearch GTCP-36-6: S/N 1 thru 248 and 775 Maximum permissible exhaust gas temperature 700°C Maximum rotor speed - all conditions 110% APU alternator load rating 20Kva APU rated output shaft power 10hp (with 50 lb. per min. bleed air and ambient temperature of 113°F) AirResearch GTCP-36-100G: S/N 250 thru 299, except 252 Maximum permissible exhaust gas temperature - - Up to 60% rpm during start 988°C 60% - 100% during start 821°C to 732°C (linear decrease) -Running 732°C Maximum rotor speed - all conditions 110% APU alternator load rating 20Kva APU rated output shaft power 50hp (with 46.6 lb. per min. bleed air and ambient temperature of 103°F) Airspeed Limits (CAS) Vmo (Maximum operating) 345 mph (300 knots) at S.L. to 389 mph (338 knots) at 28,100 ft. Mmo = .85 @ 28,100 ft and above Va (Maneuvering) 184 mph 160 knots Vsb (Speed brake) Sea level to 33,500 ft. 345 mph 300 knots Msb = .85 @ 33,500 ft. and above Vfe (Flaps down to 39°) 196 mph 170 knots (Flaps down to 20°) 253 mph 220 knots (Flaps down to 10°) 288 mph 250 knots Vlo (Landing gear operation) 259 mph 225 knots Vle (Landing gear extended) 288 mph 250 knots Vmca (Minimum control air) 117 mph 102 knots Vll (Landing light operation) 288 mph 250 knots A12EA Page 8 Maximum Operating Altitude 43,000 feet (airplanes modified by Aircraft Service Change 299 are approved to 45,000 feet.) Maximum Weight (lb.) Aircraft S/N With ASC* Max. Zero Fuel Max. Ramp Max. Take-Off Max. Landing 1 thru 216 & 775 200 42,000 66,000 65,500 58,500 217 thru 299, except 249 & 252 - - 42,000 66,000 65,500 58,500 *See NOTE 6 and "Serial No. Eligible." Datum Station 0 is 45 inches forward of the jig point at the centerline of the airplane in the nose wheel well. M.A.C. 147.28 in. (L.E. of M.A.C. = Fuselage Station 404.13) Fuel Capacity Gravity or Pressure Fueling: Total 26,936 lb. Usable 26,800 lb. Arm* +445.2 Fuel weights based upon fuel density of 6.75 lb. per gal. See NOTE 1 for system fuel and unusable fuel. *Arm based on ground static attitude (-1.5°FRL) Oil Capacity Engine Oil 13.7lb./14.6 U.S. pints-left engine (Arm = +564.0) 14.6 lb./15.6 U.S. pints-right engine (Arm = +564.0) APU Oil 5.1 lb./5.4 U.S. pints (Arm = +620.0) Oil weights based upon oil density of 7.5 lb. per gal. See NOTE 1 for system oil. Capacities shown are for engine oil tankage only. Total engine oil is an additional 14 lb. per engine. Serial No. Eligible S/N 1 thru 216 and 775 with Aircraft Service Change 200; and S/N 217 thru 299, except 249 and 252. Page 9 A12EA GULFSTREAM G-1159 WEIGHT AND CENTER OF GRAVITY ENVELOPE AT GROUND STATIC ATTITUDE (WITH TIP TANKS) 30 32 34 36 38 40 42 33,000 34,000 35,000 36,000 37,000 38,000 39,000 40,000 41,00 0 42,00 0 ZER O G R O S S W EIG HT - PO UN D S CENTER OF GRAVITY - % MAC A B C GULFSTREAM AE ROSPACE G11 59 (INC LUDIN G TIP TA NK A IRPLANE) WEI GHT AND BA LA NCE DATA ALLOWABL E ZERO FUEL GROS S WEIG HT CG ENV ELOPE IF TH E ZFGW IS WIT HIN THE EN VELOPE, THE FUEL ED A IRCRA FT WILL BE WITHIN FA A A P PROVED LIMITS FOR A LL F UEL LOA DINGS. AIRPLANE SERIA L NO. WITH ASC ENVELOPE 1 THRU 82 AND 775 1 THRU 82 AND 775 83 THRU 100 1 THRU 100 AND 775 100 AND SUB EXCLUDING 775 A B B C C 10A AND 41 81 OR 200 A12EA Page 10 III. Model G-1159A, Gulfstream III (Transport Category), Approved September 22, 1980. The G-1159A is the same as the G-1159 except for the following differences: (a) Wing: Span is increased 6 feet, chord increased forward of original front beam, contour changed forward of mid-chord, and 5-foot winglets added. (b) Fuselage: Addition of a 2-foot section aft of main door, radome extended and contour modified, and new curved windshield and support structure. (c) Maximum takeoff weight increased to 68,200 lb./69,700 lb. (d) Various changes to autopilot, flight instruments, and engine instruments. Engines 2 Rolls Royce Spey RB (163-25) 511-8 (Type Certificate E2EU) Fuel Kerosene American ASTM D 1655 Jet A ASTM D 1655 Jet A-1 MIL-DTL-83133 Grade JP-8 British DEF STAN 91-087 DEF STAN 91-091 Canadian CAN/CGSB 3.23 CIS T-1, TS-1 & RT (GOST 10227-86) French DCSEA 134 Romanian 3754/73 CS-3 AFQRJOS Bulletin No. 12 JP-4 Wide Cut Type (See NOTE 5) American ASTM D 1655-89 Jet B MIL-T-5624N Grade JP-4 Canadian CAN/CGSB 3.22 M86 CIS T-2 (GOST 10027-86) German TL 9130-006 Issue 6 JP-5 High Flash-Point Type American MIL-DTL-5624 Grade JP-5 British DEF STAN 91-086 Canadian 3-GP-24Ma French DCSEA 144 German TL 9130-007 Issue 4 Fuel shall conform to the specifications as listed or to subsequent revisions found in the latest approved Airplane Flight Manual. Page 11 A12EA Oil Castrol 3C and 325 Aeroshell Turbo Oil 390 and 500 Esso/Exxon 2380 Mobil Jet Oil II Chevron Jet Engine Oil 5 Caltex RPM Jet Engine Oil 5 Texaco SATO 7730 NOTE: Mixing of oils is not recommended for APU. Oil shall conform to the specifications as listed or to subsequent revisions found in the latest approved Airplane Flight Manual. Engine Limits Static Thrust (std. day) S.L. Takeoff (5 min.) 11,400 lb. Maximum continuous 10,940 lb. Maximum permissible engine rotor operating speeds: N1 (low compressor) (106.6%) 8,950 rpm N2 (high compressor) (100.1%) 12,500 rpm Maximum permissible temperatures: Turbine outlet gas (Trimmer Resistors, Inc.) Takeoff (5 min.) 585°C Maximum continuous 540°C Momentary maximum during starts and relights 570°C Maximum with reverse thrust (30 second limit) 490°C Maximum over-temperature (20 second limit) 610°C Engines with S.B. Sp 77-43 (20 second limit) 615°C (120 second limit) 595°C Oil inlet 100°C Oil inlet (15 min. limit) 120°C Fuel inlet temperature to engine high pressure pump 90°C Fuel inlet temperature (15 min. limit) 110°C Maximum Air Bleed Extraction (Percent of no bleed mass flow) Maximum engine high pressure bleed 2.45% Maximum engine low pressure bleed 3.65% Auxiliary Power Unit (APU) AirResearch GTCP-36-100G Maximum permissible exhaust gas temperature - - Up to 60% rpm during start 988°C 60% - 100% during start 821°C to 732°C (linear decrease) -Running 732°C Maximum rotor speed - all conditions 110% APU alternator load rating 20Kva APU rated output shaft power 50hp (with 46.6 lb. per min. bleed air and ambient temperature of 103°F) A12EA Page 12 Airspeed Limits (CAS) Vmo (Maximum operating) Sea level to 28,000 ft. 392 mph 340 knots Mmo = .85 @ 28,000 ft and above Va (Maneuvering) 237 mph 206 knots Vsb (Speed brake) Sea level to 28,000 ft. 392 mph 340 knots Msb = .85 @ 28,000 ft. and above Vfe (Flaps down to 39°) 195 mph 170 knots (Flaps down to 20°) 253 mph 220 knots (Flaps down to 10°) 288 mph 250 knots Vlo (Landing gear operation) 259 mph 225 knots Vle (Landing gear extended) 288 mph 250 knots Vmca (Minimum control air) 117 mph 102 knots Vmcg (Minimum control ground) 103 mph 89 knots Maximum Operating Altitude 45,000 feet Maximum Weight (lb.) Aircraft S/N With ASC * Max. Zero Fuel Max. Ramp Max. Take-Off Max. Landing 249, 252, 300 thru 426, and 875 - - 42,000 68,700 68,200 58,500 249, 252, 300 thru 426, and 875 70 44,000 70,200 69,700 58,500 427 & Sub - - 44,000 70,200 69,700 58,500 * See NOTE 6. Datum The zero datum is 21 inches forward of the jig point at the centerline of the airplane in the nose wheel well or 193 inches forward of Fuselage Station 193B. M.A.C. 165.4 in. (L.E. of M.A.C. = Fuselage Station 387.8) Fuel Capacity S/N 249, 252, 300 thru 371, and 875: Gravity or Pressure Fueling: Total 28,014 lb. Usable 27,900 lb. Arm* 430.4 S/N 372 and subsequent and S/N 875, 249, 252, and 300 thru 371 with ASC 30: Gravity or Pressure Fueling: Total 28,444 lb. Usable 28,300 lb. Arm* +423.3 Fuel weights based upon fuel density of 6.75 lb. per gal. *Arm based on ground static attitude (-1.5° FRL) Oil Capacity Engine Oil 13.7 lb./14.6 U.S. pints-left engine (Arm = +564.0) 14.6 lb./15.6 U.S. pints-right engine (Arm = +564.0) APU Oil 4.75 lb./5.4 U.S. pints (Arm = +620.0) Oil weights based upon oil density of 7.5 lb. per gal. See NOTE 1 for system oil. Capacities shown are for engine oil tankage only. Total engine oil is an additional 14 lb. per engine. Serial No. Eligible S/N 249, 252, 300 and subsequent, including S/N 875. Page 13 A12EA GULFSTREAM G-1159A WEIGHT AND CENTER OF GRAVITY ENVELOPE AT GROUND STATIC ATTITUDE 34 36 38 40 42 44 4635,000 36,000 37,000 38,000 39,000 40,000 41,000 42,000 43,000 44,000 ZER O G R O S S W EIG HT - PO UND S CENTER OF GRAVITY - % MAC GULFSTREAM AEROSPACE G1 1 5 9 A WEIGHT AND BALANCE DATA ALLOWABLE ZERO FUEL GROSS WEIGHT CG ENVELOPE IF THE ZFGW IS WITHIN THE EN VELOPE, TH E FUELED A IRCRA FT WILL BE WITHIN FA A A PPROVED LIMITS F OR A LL F UEL LOA DINGS. 48 AIRPLANE SERIAL NO. WITH ASC ENVELOPE 2 4 9 , 2 5 2 , 3 0 0 THRU 4 2 8 INCLUDING 8 7 5 2 4 9 , 2 5 2 , 3 0 0 THRU 4 2 6 INCLUDING 8 7 5 2 4 9 , 2 5 2 , 3 0 0 THRU 4 2 6 INCLUDING 8 7 5 A B C C 70 PT I 70 PT II - 4 2 7 A ND SUBS 3 5 .1 3 6 .6 C B A 4 2 .8 M AXIM UM ZERO FUEL GROSS W EIGHT 4 3 .7 4 1 ,3 3 3 4 0 .1 M AXIM UM ZERO F UEL GROSS WEIGHT ASC 7 0 A12EA Page 14 IV. Model G-1159B, Gulfstream G-IIB (Transport Category), Approved September 17, 1981. The G-1159B is the same as the G-1159 except for the following differences: (a) Wing: Span is increased 6 feet, chord increased forward of original front beam, contour changed forward of mid-chord, and 5-foot winglets added. (b) Fuselage: Addition of optional extended modified contour radome. (c) Maximum takeoff weight increased to 68,200 lb./69,700 lb. (d) Various changes to autopilot, flight instruments, and fuel quantity instruments. NOTE: Model G-1159, all serial numbers, are eligible for identification as Model G-1159B when modified in accordance with GAC Aircraft Service Change (ASC) 300. Engines 2 Rolls Royce Spey RB (163-25) 511-8 (Type Certificate E2EU) Fuel Kerosene American ASTM D 1655 Jet A ASTA D 1655 Jet A-1 MIL-DTL-83133 Grade JP-8 British DEF STAN 91-087 DEF STAN 91-091 Canadian CAN/CGSB 3.23 CIS T-1, TS-1 & RT (GOST 10227-86) French DCSEA 134 Romanian 3754/73 CS-3 AFQRJOS Bulletin No. 12 JP-4 Wide Cut Type (See NOTE 5) American ASTM D 1655-89 Jet B MIL-T-5624N Grade JP-4 Canadian CAN/CGSB 3.22 M86 grade CIS T-2 (GOST 10027-86) German TL 9130-006 Issue 6 JP-5 High Flash-Point Type American MIL-DTL-5624 Grade JP-5 British DEF STAN 91-086 Canadian 3-GP-24Ma French DCSEA 144 German TL 9130-007 Issue 4 Fuel shall conform to the specifications as listed or to subsequent revisions found in the latest approved Airplane Flight Manual. Oil Castrol 3C and 325 Aeroshell Turbo Oil 390 and 500 Esso/Exxon 2380 Mobil Jet Oil II Chevron Jet Engine Oil 5 Caltex RPM Jet Engine Oil 5 NOTE: Mixing of oils is not recommended for APU. Oil shall conform to the specifications as listed or to subsequent revisions found in the latest approved Airplane Flight Manual. Page 15 A12EA Engine Limits Static Thrust (std. day) S.L. Takeoff (5 min.) 11,400 lb. Maximum continuous 10,940 lb. Maximum permissible engine rotor operating speeds: N1 (low compressor) (106.6%) 8,950 rpm N2 (high compressor) (100.1%) 12,500 rpm Maximum permissible temperatures: Turbine outlet gas (Trimmer Resistors, Inc.) Takeoff (5 min.) 585°C Maximum continuous 540°C Momentary maximum during starts and relights 570°C Maximum with reverse thrust (30 second limit) 490°C Maximum over-temperature (20 second limit) 610°C Engines with S.B. Sp 77-43 ( 20 second limit) 615°C (120 second limit) 595°C Oil inlet 100°C Oil inlet (15 min. limit) 120°C Fuel inlet temperature to engine high pressure pump 90°C Fuel inlet temperature (15 min. limit) 110°C Maximum Air Bleed Extraction (Percent of no bleed mass flow) Maximum engine high pressure bleed 2.45% Maximum engine low pressure bleed 3.65% Auxiliary Power Unit (APU) AirResearch GTCP-36-100G Maximum permissible exhaust gas temperature - - Up to 60% rpm during start 988°C 60% - 100% during start 821°C to 732°C (linear decrease) -Running 732°C Maximum rotor speed - all conditions 110% APU alternator load rating 20Kva APU rated output shaft power 50hp (with 46.6 lb. per min. bleed air and ambient temperature of 103°F) AiResearch GTCP-36-6 Maximum permissible exhaust gas temperature 700°C Maximum rotor speed - all conditions 110% APU Alternator load rating 20Kva APU rated output shaft power 10hp (with 50 lb. per min. bleed air and ambient temperature of 113°F) A12EA Page 16 Airspeed Limits (CAS) Vmo (Maximum operating) Sea level to 28,000 ft. 392 mph 340 knots Mmo = .85 @ 28,000 ft and above Va (Maneuvering) 237 mph 206 knots Vsb (Speed brake) Sea level to 28,000 ft. 392 mph 340 knots Msb = .85 @ 28,000 ft. and above Vfe (Flaps down to 39°) 195 mph 170 knots (Flaps down to 20°) 253 mph 220 knots (Flaps down to 10°) 288 mph 250 knots Vlo (Landing gear operation) 259 mph 225 knots Vle (Landing gear extended) 288 mph 250 knots Vmca (Minimum control air) 115 mph 100 knots Vmcg (Minimum control ground) 103 mph 89 knots Maximum Operating Altitude 45,000 feet Maximum Weight (lb.) Aircraft Mod. No. With ASC * Max. Zero Fuel Max. Ramp Max. Take-Off Max. Landing 1 & Sub. - - 42,000 68,700 68,200 58,500 1 & Sub. 275 44,000 70,200 69,700 58,500 * See NOTE 6. Datum Station 0 is 45 inches forward of the jig point at the centerline of the airplane in the nose wheel well. M.A.C. 165.39 in. (L.E. of M.A.C. = Fuselage Station 387.81) Fuel Capacity Modification Nos. 1 thru 8 Gravity or Pressure Fueling: Total 28,014 lb. Usable 27,900 lb. Arm* +430.4 Modification Nos. 9 and subsequent. Gravity or Pressure Fueling: Total 28,444 lb. Usable 28,300 lb. Arm* +423.3 Fuel weights based upon fuel density of 6.75 lb. per gal. *Arm based on ground static attitude (-1.5° FRL) Oil Capacity Engine Oil 13.7 lb./14.6 U.S. pints-left engine (Arm = +564.0) 14.6 lb./15.6 U.S. pints-right engine (Arm = +564.0) APU Oil 4.75 lb./5.4 U.S. pints (Arm = +620.0) Oil weights based upon oil density of 7.5 lb. per gal. See NOTE 1 for system oil. Capacities shown are for engine oil tankage only. Total engine oil is an additional 14 lb. per engine. Serial No. Eligible G-1159; S/N 1 thru 299, including 775, excluding 249 & 252, when modified by Aircraft Service Change 300. Page 17 A12EA GULFSTREAM G-1159B WEIGHT AND CENTER OF GRAVITY ENVELOPE AT GROUND STATIC ATTITUDE 34 36 38 40 42 44 4635,000 36,000 37,000 38,000 39,000 40,000 41,000 42,000 43,000 44,000 ZER O G R O S S W EIG HT - PO UND S CENTER OF GRAVITY - % MAC GULFSTREAM AEROSPACE G1 1 5 9 B WEIGHT AND BALANCE DATA ALLOWABLE ZERO FUEL GROSS WEIGHT CG ENVELOPE IF THE ZFGW IS WITHIN THE ENVELOPE, THE FUELED A IRCRA FT WILL BE WITHIN FA A A PPROVED LIMITS FOR A LL FUEL LOA DINGS. 48 MODIFICATION NO. WITH ASC ENVELOPE 1 AND SUBS 1 AND SUBS A B - 3 6 .6 4 2 .8 M AXIM UM ZERO FUEL GROSS WEIGHT 4 3 .7 4 1 ,3 3 3 4 0 .1 M AXIM UM ZERO FUEL GROSS WEIGHT ASC 2 7 5 2 7 5 B A A12EA Page 18 V. Model G-IV (Transport Category), Approved April 22, 1987. Engines 2 Rolls Royce Tay Mark 611-8 (FAA Type Certificate No. E25NE) (LBA/EASA Type Certificate No. 6327) Fuel Kerosene American ASTM D 1655, Jet A ASTM D 1655, Jet A-1 MIL-DTL-83133, Grade JP8 British Def. Stan. 91-087 Def. Stan. 91-091 Canadian CAN/CGSB-3.23 Chinese GB 6537-2006 including the following fuel additives limited to the concentrations stated in Annex A of GB 6537-2006: 1. Static Dissipater additive: Stadis 450 2. Antioxidant: 2,6-ditertiary-butyl-4-methyl-phenol 3. Icing Inhibitor: Ethylene Glycol Monomethyl Ether or Diethylene Glycol Monomethyl Ether 4. Metal Deactivator: N,N’-disalicylidene 1,2-propanediamine The following Chinese fuel additives are not approved for use on this Gulfstream aircraft model: Static Dissipater additive T1502 and antifriction additives T1601 and T1602 CIS GOST 10227-86, T-1, TS-1 & RT French DCSEA 134 Russian GOST R52050-2006 JP-4 Wide Cut Type (See NOTE 5) American ASTM D 1655, Jet B ASTM D6615 MIL-DTL-5624, Grade JP4 MIL-PRF-5624 Grade JP4 British DEF. STAN. 91-088 Canadian CAN/CGSB-3.22 M86 JP-5 High Flash - Point Type American MIL-DTL-5624, Grade JP5 MIL-PRF-5624 Grade JP5 British Def. Stan. 91-086 Canadian 3-GP-3-24Ma French DCSEA 144 Fuel shall conform to the specification as listed or to subsequent revisions found in the latest approved Airplane Flight Manual. Oil The following oils are approved for use in the engine and APU: 3 Centistoke Aeroshell Turbo Oil 390 Castrol 3C Turbine Oil Castrol 325 Engine Oil ESSO/Exxon Turbo 2389 5 Centistoke Esso/Exxon Turbo Oil 2380 Mobil Jet Oil II Mobil Jet Oil 254 Castrol 5000 Gas Turbine Oil Aeroshell Turbine Oil ATO 500 NOTE: Mixing of oils is not recommended for APU. NOTE: Mixing of oils is not recommended but brands may be mixed if operationally essential. Oils of the above brands, when reclaimed to the Page 19 A12EA Oil (con’t) approved Rolls-Royce standard for viscosity and grade, are approved for use. Oil shall conform to the specification as listed or to subsequent revisions in the latest approved Airplane Flight Manual. Engine Limits Static Thrust (std. day) S.L. Rated Takeoff (See Note 14) 13,850 lb. Rated Maximum continuous 12,420 lb. Engine Limits (con’t) Maximum permissible continuous rotor operating speeds: N1 (low compressor) (95.5%) 8,015 rpm N2 (high compressor) (97.5%) 12,172 rpm Maximum permissible temperatures (°C): Turbine gas temp measured at nozzle guide vanes ahead of first low stage pressure turbine: Takeoff (See Note 14) 800° Maximum continuous 715° Momentary maximum during ground starts 700° Momentary maximum during airstarts (relights) 780° Maximum over-temperature (20 second limit) 820° Oil temp (minimum for starting) -40° Oil temp (maximum) 105° Oil temp (15 minute limit) 120° Fuel inlet temp to engine high pressure pump 90° Fuel inlet temperature (15 min. limit) 120° Maximum Permissible Air Bleed Extraction 7th Stage HPC Bleed 7.0 lb./sec 12th Stage HPC Bleed (max continuous and below) 10.0 lb./sec Fan Bleed 10.5 lb./sec Auxiliary Power Unit (APU) AirResearch GTCP-36-100G Maximum permissible exhaust gas temperature - Up to 60% rpm during start 988°C 60% - 100% during start 821°C to 732°C (linear decrease) Running 732°C Maximum rotor speed - all conditions 110% APU alternator load rating 30Kva APU rated output shaft power 50hp (with 46.6 lb. per min. bleed air and ambient temp of 103°F) Honeywell 36-150(G) (S/N 1000 -1535 by ASC 465) Maximum permissible exhaust gas temperature- Up to 50% rpm during start 1785ºF 51% - 87% during start 1785ºF to 1350ºF (linear decrease) 87% - 100% during start 1350ºF Running 1230ºF Maximum rotor speed - all conditions: 110.70% APU alternator load rating 30Kva APU rated output shaft power 47.3hp (with 66.8 lb. per min. bleed air) Airspeed Limits (CAS) Vmo/Mmo (Maximum operating) See Altitude/Mach Flight Operating Envelope Va (Maneuvering) 195 mph 170 knots 235 mph (1) 206 knots (1) Vfe (Flaps down to 39°) 196 mph 170 knots 206 mph (1) 180 knots (1) (Flaps down to 20°) 253 mph 220 knots A12EA Page 20 Airspeed Limits (CAS) (con’t) (Flaps down to 10°) 288 mph 250 knots Vlo (Landing gear operation) 259 mph 225 knots Vle (Landing gear extended) 288 mph 250 knots Vmcg (Minimum control ground) 128 mph 111 knots Vmca (Minimum control air) 120 mph 104 knots (1) Aircraft S/N 1000 thru 1213 with 1159SB41190, S/N 1214 and subsequent Maximum Operating Altitude 45,000 feet Maximum Weight (lb.) Aircraft S/N Max. Zero Fuel Max. Ramp Max. Take-Off Max. Landing 1000 thru 1213 46,500 73,600 73,200 58,500 1000 thru 1213 with ASC 61 49,000 73,600 73,200 58,500 1000 thru 1213 with ASC 261 49,000 73,600 73,200 58.500 1000 thru 1213 with ASC 190 49,000 75,000 74,600 66,000 1214 & Sub 49,000 75,000 74,600 66,000 1500 & Subs with ASC 440 (G400) (See Note 8) 49,000 75,000 74,600 66,000 1500 & Subs with ASC 436 (G300) (See Note 8) 49,000 72,400 72,000 66,000 Datum For weight and balance purposes, the zero datum is 15 inches aft of the jig point at the centerline of the airplane in the nose wheel well or 206 inches forward of Fuselage Station 206. M.A.C. 166.22 in. (L.E. of M.A.C. = Fuselage Station 387.7) (See Note 8) GIV/GIV (G400) GIV (G300) Fuel Capacity Gravity or Pressure Fueling: Total 29,605 lb 27,005 lb Usable 29,500 lb. 26,900 lb Arm* +430.4 +426.5 Fuel weights based upon fuel density of 6.75 lb. per gal. *Arm based on ground static altitude (-1.5° FRL) Oil Capacity Total engine oil capacity 14.0 lb./14.4 U.S. pints (each engine) Usable engine oil capacity 10.1 lb./10.8 U.S. pints (each engine) (Arm = +582.00) Oil weights based upon oil density of 7.5 lb. per gal. See NOTE 1 for system oil. Capacities shown are for engine oil tankage only. Total engine oil is an additional 16.8 lb. per engine. APU oil 4.75 lb./5.0 U.S. Pints (Arm = +620.0) Serial No. Eligible S/N 1000 through 1535 (1500-1535 are G300/G400) (See Note 8). Page 21 A12EA G-IV AIRSPEED LIMITS (MAXIMUM OPERATING) ALTITUDE / MACH FLIGHT ENVELOPE (S/N 1000 AND SUBSEQUENT) 60 50 - . 45,000 FT Mach 0.874 - 43,500 FT Mach .88 PRESSURE ALTITUDE - 1000 FT 34,000 FT Mach .88 -- 28,000 FT Mach .85 20 KCAS TAKEOFF 340 AND LANDING o- 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 MACH NUMBER A12EA Page 22 G-IV ALTITUDE / MACH FLIGHT ENVELOPE (S/N 1000 - 1213 WITH ASC 61) 60 50- 45,000 FT - Mach 0.854 43,500 FT Mach .86 PRESSURE ALTITUDE - 1000 FT • 34,000 FT Mach .86 30,000 FT Mach .841 KCAS TAKEOFF = 320 AND LANDING 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 MACH NUMBER Page 23 A12EA 37 38 39 40 41 42 43 44 45 46 47 36 37 38 39 40 41 42 43 44 45 46 ZFGW (lbs/1000) Center of Gravity (% MAC) G-IV Aircraft Zero Fuel Gross Weight Envelope If the ZFGW is within the envelope, the fueled aircraft will be within FAA approved limits for all fuel loadings. Zero Fuel Landing Ramp Takeoff 46,500 58,500 73,600 73,200 For SN 1000-1213 Maximum Weight (lbs) A12EA Page 24 38 39 40 41 42 43 44 45 46 47 48 49 50 36 37 38 39 40 41 42 43 44 45 46 ZFGW (lbs/1000) Center of Gravity (% MAC) G-IV Aircraft Zero Fuel Gross Weight Envelope If the ZFGW is within the envelope, the fueled aircraft will be within FAA approved limits for all fuel loadings. Zero Fuel Landing Ramp Takeoff 49,000 58,500 73,600 73,200 Maximum Weight (lbs) For SN 1000-1213 with ASC 61 Page 25 A12EA 38 39 40 41 42 43 44 45 46 47 48 49 50 35 36 37 38 39 40 41 42 43 44 45 46 ZFGW (lbs/1000) Center of Gravity (% MAC) G-IV Aircraft Zero Fuel Gross Weight Envelope If the ZFGW is within the envelope, the fueled aircraft will be within FAA approved limits for all fuel loadings. Zero Fuel Landing Ra mp Takeoff 49,000 58,500 73,600 73,200 For SN 1000-1213 with ASC 261 Maximum Weight (lbs) A12EA Page 26 37 38 39 40 41 42 43 44 45 46 47 48 49 50 35 36 37 38 39 40 41 42 43 44 45 46 ZFGW (lbs/1000) Center of Gravity (% MAC) GIV (G400) Aircraft Zero Fuel Gross Weight Envelope If the ZFGW is within the envelope, the fueled aircraft will be within FAA approved limits for all fuel loadings. Zero Fuel Landing Ramp T akeoff 49,000 66,000 75,000 74,600 For SN 1214 and Subs. and SN 1000-1213 with ASC 190 and SN 1500 and Subs. with ASC 440 Maximum Weight (lbs) Page 27 A12EA GIV (G300) Aircraft Zero Fuel Gross Weight Envelope 37 38 39 40 41 42 43 44 45 46 47 48 49 50 35 36 37 38 39 40 41 42 43 44 45 46 Center of Gravity (% MAC) ZFGW (lbs/1000) If the ZFGW is within the envelope, the fueled aircraft will be within FAA approved limits for all fuel loadings. Zero Fuel Landing Ramp Takeoff 49,000 66,000 72,400 72,000 For SN 1500 and Subs. with ASC 436 Maximum Weight (lbs) A12EA Page 28 VI. Model GV (Transport Category), Approved April 11, 1997 The Gulfstream GV is the same as the Gulfstream G-IV except for the following differences: • approximately 15% increase in maximum takeoff and landing weights • maximum operating altitude increase from 45,000 ft to 51,000 ft • engine change from Rolls Royce Tay to Rolls Royce Deutschland BR700-710A1-10 (increased thrust and higher bypass ratio) • addition of Full Authority Digital Engine Controls (FADEC) • wing span increased from 74.6 ft to 93.5 ft • additions to the fuselage of a 5 foot section forward of the main entry door, and a 2 foot section aft of the wing • approximately 30% increase in horizontal tail area • addition of composite material flight control surfaces and thrust reversers Engines 2 BMW - Rolls Royce Deutschland BR700-710A1-10 (FAA Type Certificate No. E00057EN) (EASA Type Certificate No. E.018) Fuel Kerosene American ASTM D 1655, Jet A ASTM D 1655, Jet A-1 MIL-DTL-83133, Grade JP-8 British Def. Stan.91-087 Def. Stan. 91-091 Canadian CAN/CGSB-3.23 Chinese GB 6537-2006 including the following fuel additives limited to the concentrations stated in Annex A of GB 6537-2006: 1. Static Dissipater additive: Stadis 450 2. Antioxidant: 2,6-ditertiary-butyl-4-methyl-phenol 3. Icing Inhibitor: Ethylene Glycol Monomethyl Ether or Diethylene Glycol Monomethyl Ether 4. Metal Deactivator: N,N’-disalicylidene 1,2-propanediamine The following Chinese fuel additives are not approved for use on this Gulfstream aircraft model: Static Dissipater additive T1502 and antifriction additives T1601 and T1602 CIS GOST 10227-86, T- 1, TS-1 & RT French DCSEA 134/A JP-4 Wide Cut Type (See NOTE 5) American ASTM D6615 MIL-DTL-5624 (JP4 Grade) British Def. Stan.91-088 Canadian CAN/CGSB-3.22-2001 CIS GOST 10227-86 (Grade T-2) JP-5 High Flash-Point Type American MIL-DTL-5624 JP5 Grade British Def. Stan. 91-086 Canadian 3-GP-3.24 French DCSEA 144/A Fuel shall conform to the specification as listed or to subsequent revisions found in the latest approved Airplane Flight Manual (AFM). See AFM for information on high flash point fuels. Oil The following oils are approved for use in the engine and APU: 3 Centistoke Type Oils: Aeroshell Turbine Oil 390 5 Centistoke Type Oils: Aeroshell Turbine Oil 500 Castrol Aero 5000 Exxon Turbo Oil 2380 Mobil Jet Oil II Mobil Jet Oil 254 NOTE: Mixing of oils is not recommended for APU. Page 29 A12EA Oil (con’t) NOTE: Mixing of oils is not recommended but brands may be mixed if operationally essential. Oils of the above brands, when reclaimed to the approved standard for viscosity and grade, are approved for use. Oil shall conform to the specification as listed or to subsequent revisions in the latest approved Airplane Flight Manual. Engine Limits Static Thrust (std. day) S.L. Takeoff (5 min.) 14,750 lb. Maximum continuous 14,450 lb. Maximum permissible engine rotor operating speeds: N1 (low pressure compressor) Maximum Takeoff (see Note 14) (101.1%) 7,513 rpm Maximum Continuous (101.0%) 7,505 rpm Maximum Overspeed (20 seconds) (101.5%) 7,542 rpm Reverse Thrust (30 seconds) ( 70%) 5,201 rpm N2 (high pressure compressor) Maximum Takeoff (see Note 14) ( 99.6%) 15,834 rpm Maximum Continuous ( 98.9%) 15,723 rpm Maximum Overspeed (20 seconds) ( 99.8%) 15,866 rpm 100% N1 equals 7,431 rpm 100% N2 equals 15,898 rpm Maximum permissible temperatures (°C): Turbine gas temperature measured at nozzle guide vanes ahead of first low stage pressure turbine: Takeoff (see Note 14) 900° Maximum continuous 860° Maximum prior to start 150o Maximum overtemperature (20 seconds limit) 905o Momentary maximum during ground starts 700° Momentary maximum during inflight restarts 850o Oil temp (minimum before accelerating for T/O) +20° Oil temp (minimum for starting) -30° Oil temp (maximum) 160° Fuel inlet temperature to low pressure pump at S.L. 54° Fuel outlet temperature from engine high pressure pump (unrestricted maximum) 158° Fuel outlet temperature (15 min. limit) 165° Fuel inlet temperature (minimum) -40o Bleed Extraction EPR = P50/P2: The amounts of bleed extraction from stages 5 and 8, respectively, are related to the core entry mass flow, W26. The amount of fan bleed extraction is related to the fan entry mass flow, W1A. Power Range Normal Flow (%) Maximum Flow (%) Stage 5 Stage 8 Fan Stage 5 Stage 8 Fan Idle to 1.06 EPR ***** 7.8 ***** 3.0 12.1 0.6 1.06 to 1.3 EPR 4.4 4.2 0.2 8.3 7.9 1.6 Above 1.3 EPR 4.3 ***** 0.4 8.5 ***** 1.8 Auxiliary Power Unit (APU) Allied Signal - Model RE220 {GV} Rated Output Shaft Power 62 hp (continuous) 70 hp (5 minutes) 101 hp (5 seconds) Maximum Generator Output Shaft Speed 12,000 rpm Maximum Exhaust Gas Temp (EGT) at Rated Output 1241 °F (T2 = 140 °F) Maximum Allowable Rotor Speed 48,320 rpm (T2< 115 oF) Maximum Allowable EGT Starting: 1922 °F (1050 °C) [for T2 < -20 °F (-29 °C), P2 > 6.75 psia] A12EA Page 30 APU (con’t) Operating: 1350 °F (732 °C) [for T2=140 °F (60 °C)] Airspeed Limits (CAS) Vmo/Mmo (Maximum operating) (mph) (KCAS) See AFM for Altitude/Mach Flight Operating Envelope Va (Maneuvering) 237 mph 206 knots Vfe (Flaps down to 39°) 190 mph 165 knots (Flaps down to 39° with ASC19A or 73A incorporated) 196 mph 170 knots (Flaps down to 20°) 253 mph 220 knots Vlo (Landing gear operation) 259 mph 225 knots Vle (Landing gear extended) 288 mph 250 knots Vmcg (Minimum control ground) 118 mph 103 knots Vmca (Minimum control air) 129 mph 112 knots Maximum Operating Altitude 51,000 feet Maximum Weight (lb.) Aircraft S/N ASC No.* Max. Zero Fuel Max. Ramp Max. Take-Off Max. Landing 501 & Subs -- 54,500 90,900 90,500 75,300 501 & Subs 213 56,000 90,900 90,500 75,300 *See NOTE 6 and "Serial No. Eligible." Datum For weight and balance purposes, the zero datum is 45 inches forward of the jig point at the centerline of the airplane in the nose wheel well. M.A.C. 171.19 in. (L.E. of M.A.C. = Fuselage Station 524.74) Fuel Capacity Gravity or Pressure Fueling: S/N 501 thru 548 S/N 549 and subs, and 501 Without ASC 50 thru 548 with ASC 50 Total 41,506 lb. 41,489 lb. Usable 41,026 lb. 41,300 lb. Arm* +558.0 + 558.5 Fuel weights based upon fuel density of 6.75 lb. per gal. *Arm based on ground static attitude (-1.5° FRL) Oil Capacity Total engine oil capacity (each engine): Lucas-Western Gearbox 16.9 lb./18 U.S. pints APT Gearbox 22.0 lb./24.4 U.S. pints (Arm = +785.00) Oil weights based upon oil density of 7.5 lb. per gal. See NOTE 1 for system oil. Capacities shown are for engine oil tankage only. Total engine oil is an additional 9.5 lb. per engine. APU oil 9.00 lb./9.6 U.S. Pints (Arm = +782.5) Serial No. Eligible S/N 501 through 693, plus 699 (s/n 666 changed to 699). C. G. Envelope See Figure 1-3 for GV Zero Fuel Gross Weight vs. Center of Gravity (S/N 501 through 569 without ASC 73/73A or ASC 213) Page 31 A12EA C. G. Envelope (con’t) See Figure 1-3A for GV Zero Fuel Gross Weight vs. Center of Gravity (S/N 570 and subs without ASC 213, and S/N 501 through 569 with ASC 73/73A and without ASC 213) See Figure 1-3B for GV Zero Fuel Gross Weight vs. Center of Gravity (S/N 501 and subs with ASC 213) A12EA Page 32 2 3 4 5 6 7 1 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 33 34 35 36 37 38 39 40 41 42 43 44 45 46 Zero Fuel Gross Weight (lbs/1000) CG (% MAC) Pt No. CG Weight 1 35.50 45700 2 34.50 48250 3 34.50 54000 4 34.80 54500 5 37.30 54500 6 43.00 50850 7 43.00 44350 Figure 1-3: GV Zero Fuel Gross Weight Center of Gravity Envelope (S/N 501 Through 569 Without ASC 73/73A or ASC 213) Page 33 A12EA 2 3 4 5 6 7 1 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 33 34 35 36 37 38 39 40 41 42 43 44 45 46 Zero Fuel Gross Weight (lbs/1000) CG (% MAC) Pt No. CG Weight 1 35.50 45700 2 34.50 48250 3 34.50 54000 4 34.80 54500 5 37.30 54500 6 45.00 49600 7 45.00 44000 Figure 1-3A: GV Zero Fuel Gross Weight Center of Gravity Envelope (S/N 570 and Subs Without ASC 213, and S/N 501 Through 569 With ASC 73/73A and Without ASC 213) A12EA Page 34 Figure 1-3B: GV Zero Fuel Gross Weight Center of Gravity Envelope (S/N 501 and Subs With ASC 213) 57,000 Pt. CG Weight No. %MAC LBS KG 3 1 34.5 48400 21953 56,000 2 2 34.5 56000 25401 3 40.0 56000 25401 55,000 4 43.5 50555 22931 5 43.5 47250 21432 54,000 Zero Fuel Gross Weight (Ib) 53,000 52,000 51,000 50,000 49,000 48,000 47,000 5 46,000 - 33 35 37 39 41 43 45 Center of Gravity (%MAC) Page 35 A12EA VII. Model GV-SP (Transport Category), Approved August 14, 2003 The Gulfstream GV-SP is the same as the Gulfstream GV except for the following differences: • A Honeywell Advanced Flight Deck Display Suite to improve flight crew situational awareness and operational capabilities. • Airframe aerodynamic improvements, engine improvements, and operational changes for increased performance, range and economics. • Cabin main entry door relocated forward and seventh cabin window pair added. • Cabin improvements for increased baggage space, external visibility and comfort. • Minor system changes for reliability and space utilization. NOTE: There are two variants of the GV-SP (See Note 8): (1) The G550, which is identical to the GV-SP, and (2) the G500 (sometimes referred to as G500- 5000, G500-5000, G500 (5000 Series) or G500-5000 Series), which has a reduced fuel capacity. Engines 2 BMW - Rolls Royce Deutschland BR700-710C4-11 (FAA Type Certificate No. E00057EN) (EASA Type Certificate No. E.018) Fuel Kerosene American ASTM D 1655, Jet A ASTM D 1655, Jet A-1 MIL-DTL-83133, Grade JP-8 British DEF. STAN. 91-087 DEF. STAN. 91-091 Canadian CAN/CGSB-3.23 Chinese GB 6537-2006 including the following fuel additives limited to the concentrations stated in Annex A of GB 6537-2006: 1. Static Dissipater additive: Stadis 450 2. Antioxidant: 2,6-ditertiary-butyl-4-methyl-phenol 3. Icing Inhibitor: Ethylene Glycol Monomethyl Ether or Diethylene Glycol Monomethyl Ether 4. Metal Deactivator: N,N’-disalicylidene 1,2-propanediamine The following Chinese fuel additives are not approved for use on this Gulfstream aircraft model: Static Dissipater additive T1502 and antifriction additives T1601 and T1602 CIS GOST 10227-86 Am 1, TS-1 & RT GSTU 320.00149943.007-97 (RT Type) GSTU 320.00149943.011-99 (TS-1 Type) French DCSEA 134/A JP-4 Wide Cut Type (See NOTE 5) American ASTM D6615 MIL-DTL-5624 (JP4 Grade) British, Def. Stan. 91-088 Canadian CAN/CGSB-3.22-2001 CIS GOST 10227-86 (Grade T-2) JP-5 High Flash-Point Type American MIL-DTL-5624 (JP5 Grade) British Def. Stan. 91-086 Canadian 3-GP-3.24 French DCSEA 144/A Fuel shall conform to the specification as listed or to subsequent revisions found in the latest approved Airplane Flight Manual (AFM). See AFM for information on high flash point fuels. Oil The following oils are approved for use in the engine and APU: 5 Centistoke Type Oils: Aeroshell Turbine Oil 500 Aeroshell Turbine Oil 560 BP Turbo Oil 2197 Castrol Aero 5000 Exxon Turbo Oil 2197 Exxon Turbo Oil 2380 A12EA Page 36 Oil (con’t) Mobil Jet Oil II Mobil Jet Oil 254 Mobil Jet Oil 291 TurboNycoil 600 Royco 500 Royco 560 NOTE: Mixing of oils is not recommended for APU. NOTE: Mixing of oils is not recommended but brands may be mixed if operationally essential. Oils of the above brands, when reclaimed to the approved standard for viscosity and grade, are approved for use. Oil shall conform to the specification as listed or to subsequent revisions in the latest approved Airplane Flight Manual. Engine Limits Static Thrust (std. day) S.L. Takeoff (5 minutes) 15,385 lb. Maximum continuous 14,450 lb. Maximum permissible engine rotor operating speeds: N1 (low pressure compressor) Maximum Takeoff (see Note 14) (101.1%) 7,513 rpm Maximum Continuous (101.0%) 7,505 rpm Maximum Overspeed (20 seconds) (101.5%) 7,542 rpm Reverse Thrust (30 seconds) ( 70%) 5,201 rpm N2 (high pressure compressor) Maximum Takeoff (see Note 14) ( 99.6%) 15,834 rpm Maximum Continuous ( 98.9%) 15,723 rpm Maximum Overspeed (20 seconds) ( 99.8%) 15,866 rpm 100% N1 equals 7,431 rpm 100% N2 equals 15,898 rpm Maximum permissible temperatures (°C): Turbine gas temperature measured at nozzle guide vanes ahead of first low stage pressure turbine: Takeoff (see Note 14) 900° Maximum continuous 860° Maximum prior to start 150o Maximum overtemperature (20 seconds limit) 905o Momentary maximum during ground starts 700° Momentary maximum during inflight restarts 850o Oil temp (minimum before accelerating for T/O) +20° Oil temp (minimum for starting) -30° Oil temp (maximum) 160° Fuel inlet temperature to low pressure pump at S.L. 54° Fuel outlet temperature from engine high pressure pump (unrestricted maximum) 158° Fuel outlet temperature, HP pump maximum (15 min. limit) 165° Fuel inlet temperature (minimum) -40o Bleed Extraction EPR = P50/P2: The amounts of bleed extraction from stages 5 and 8, respectively, are related to the core entry mass flow, W26. The amount of fan bleed extraction is related to the fan entry mass flow, W1A. Power Range Normal Flow (%) Maximum Flow (%) Stage 5 Stage 8 Fan Stage 5 Stage 8 Fan Idle to 1.06 EPR ***** 7.7 ***** 3.0 12.0 0.6 1.06 to 1.3 EPR 4.3 4.1 0.2 8.2 7.8 1.6 Above 1.3 EPR 4.2 ***** 0.4 8.3 ***** 1.8 Page 37 A12EA Auxiliary Power Unit (APU) Allied Signal - Model RE220 {GV} Rated Output Shaft Power 62 hp (continuous) 70 hp (5 minutes) 101 hp (5 seconds) Maximum Generator Output Shaft Speed 12,000 rpm Maximum Exhaust Gas Temp (EGT) at Rated Output 1241 °F (T2 = 140 °F) Maximum Allowable Rotor Speed 48,320 rpm (T2< 115 oF) Maximum Allowable EGT Starting: 1922 °F (1050 °C) [for T2 < -20 °F (-29 °C), P2 > 6.75 psia] Operating: 1350 °F (732 °C) [for T2 =140 °F (60 °C)] Airspeed Limits (CAS) Vmo/Mmo (Maximum operating) (mph) (KCAS) See AFM for Altitude/Mach Flight Operating Envelope Va (Maneuvering) 237 mph 206 knots Vfe (Flaps down to 39°) 196 mph 170 knots (Flaps down to 20°) 253 mph 220 knots (Flaps down to 10°) 288 mph 250 knots Vlo (Landing gear operation) 259 mph 225 knots Vle (Landing gear extended) 288 mph 250 knots Vmcg (Minimum control ground) 123 mph 107 knots Vmca (Minimum control air) 129 mph 112 knots Maximum Operating Altitude 51,000 feet Maximum Weight (lb.) Aircraft S/N ASC No.* Max. Zero Fuel Max. Ramp Max. Take-Off Max. Landing 5001 & Subs (also G550) -- 54,500 91,400 91,000 75,300 5001 & Subs (G500) (See Note 8) 010 54,500 85,500 85,100 75,300 5001 & Subs (G550) 125 56,000 91,400 91,000 75,300 *See NOTE 6 and "Serial No. Eligible." Datum For weight and balance purposes, the zero datum is 45 inches forward of the jig point at the centerline of the airplane in the nose wheel well. M.A.C. 171.19 in. (L.E. of M.A.C. = Fuselage Station 524.74) Fuel Capacity Gravity or Pressure Fueling: GV-SP (G550) GV-SP (G500) (See Note 8) Total 41,489 lb. 35,389 lb. Usable 41,300 lb. 35,200 lb. Arm* + 558.5 + 551.9 Fuel weights based upon fuel density of 6.75 lb. per gal. *Arm based on ground static attitude (-1.5° FRL) Oil Capacity Total engine oil capacity (each engine): Hispano-Suiza Gearbox 25.7 lb./27.4 U.S. pints Usable Oil 10.4 lb./11.0 U.S. pints (Arm = +785.00) Oil weights based upon oil density of 7.5 lb. per gal. See NOTE 1 for system oil. A12EA Page 38 Oil Capacity (con’t) Capacities shown are for engine oil tankage only. Total engine oil is an additional 9.5 lb. per engine. APU oil 9.00 lb./9.6 U.S. Pints (Arm = +782.5) Serial No. Eligible S/N 5001 and subsequent. C. G. Envelope See figure 2 for GV-SP Zero Fuel Gross Weight vs. Center of Gravity (S/N 5001 and subsequent with or without ASC 010, and without ASC 125). See figure 3 for GV-SP Zero Fuel Gross Weight vs. Center of Gravity (S/N 5001 and subsequent with ASC 125) Page 39 A12EA 2 3 4 5 6 7 1 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 33 34 35 36 37 38 39 40 41 42 43 44 45 46 Zero Fuel Gross Weight (lbs/1000) CG (% MAC) Pt No. CG Weight 1 35.50 45700 2 34. 50 48250 3 34.50 54000 4 34.80 54500 5 37.30 54500 6 45.00 49600 7 45.00 44000 Figure 2: GV-SP Zero Fuel Gross Weight Center of Gravity Envelope (S/N 5001 and Subsequent with or without ASC 010, and without ASC 125) A12EA Page 40 2 3 4 5 6 7 1 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 33 34 35 36 37 38 39 40 41 42 43 44 45 46 Zero Fuel Gross Weight (lbs/1000) CG (% MAC) Pt No. CG Weight 1 35.50 45700 2 34.50 48250 3 34.50 54000 4 34.80 54500 5 37.30 54500 6 45.00 49600 7 45.00 44000 Figure 3: GV-SP Zero Fuel Gross Weight Center of Gravity Envelope (S/N 5001 and Subsequent With ASC 125) Page 41 A12EA VIII - Model GIV-X (Transport Category), Approved August 12, 2004 The Gulfstream GIV-X is the same as the Gulfstream G-IV except for the following differences: • A Honeywell advanced flight deck display suite (common with the GV-SP) to improve flight crew situational awareness and operational capabilities • Airframe nose common with the GV-SP • Airframe aerodynamic improvements and engine improvements for increased range and payload • Cabin main entry door relocated aft and fuselage 12 inch extension incorporated • Tay 611 engine replaced with derivative Tay 611-8C. Added engine FADEC • Redesigned thrust reverser, nacelle and pylon • System improvements - Electrical power generation (common with GV-SP) - Dual digital cabin temperature control and pressurization (common with GV-SP) - Nose landing gear (common with GV-SP) - Replaced APU with Honeywell 36-150 APU - Redesigned flap/stab actuation system with digital control - Redesigned main landing gear wheels and brakes - Added flight control system hard-over protection system NOTE: There are two variants of the GIV-X (see Note 8): (1) The G450, which is identical to the GIV-X, and (2) the G350, which has a reduced fuel capacity. Engines 2 Rolls Royce Tay Mark 611-8C (FAA Type Certificate No. E25NE) (EASA/LBA Type Certificate No. 6327) Fuel Kerosene American ASTM D 1655, Jet A ASTM D 1655, Jet A-1 MIL-DTL-83133, Grade JP8 British DEF STAN 91-087 DEF STAN 91-091 Canadian CAN/CGSB-3.23 Chinese GB 6537-2006 including the following fuel additives limited to the concentrations stated in Annex A of GB 6537-2006: 1. Static Dissipater additive: Stadis 450 2. Antioxidant: 2,6-ditertiary-butyl-4-methyl-phenol 3. Icing Inhibitor: Ethylene Glycol Monomethyl Ether or Diethylene Glycol Monomethyl Ether 4. Metal Deactivator: N,N’-disalicylidene 1,2-propanediamine The following Chinese fuel additives are not approved for use on this Gulfstream aircraft model: Static Dissipater additive T1502 and antifriction additives T1601 and T1602 CIS GOST 10227-86, T-1, TS-1 & RT French DCSEA 134 Russian GOST R52050-2006 JP-4 Wide Cut Type (See NOTE 5) American ASTM D 1655, Jet B ASTM D6615 MIL-PRF-5624, Grade JP4* MIL-DTL-5624 Grade JP4 British DEF STAN 91-088 Canadian CAN/CGSB-3.22 JP-5 High Flash - Point Type American MIL-DTL-5624, Grade JP5 MIL-PRF-5624 Grade JP5 British DEF. STAN.91-086 Canadian CAN 3-GP-3.24 French DCSEA 144 Fuel shall conform to the specification as listed or to subsequent revisions found in the latest approved Airplane Flight Manual. A12EA Page 42 Fuel (con’t) *With fuel system icing inhibitor (FSII). Maximum concentration 0.15% by volume. DERD 2451 Issue 2 and 3 MIL-I-27686E. or any exact equivalent Oil The following oils are approved for use in the engine and APU: 3 Centistoke (Type I) Aeroshell Turbo Oil 390 Castrol 325 Engine Oil ESSO/Exxon Turbo 2389 5 Centistoke (Type II) Esso/Exxon Turbo Oil 2380 Mobil Jet Oil II Mobil Jet Oil 254 Castrol Aero 5000 Aeroshell Turbine Oil 500 Royco Turbine Oil 500 NOTE: Mixing of oils is not recommended for APU. NOTE: Mixing of oils is not recommended but brands may be mixed if operationally essential. Oils of the above brands, when reclaimed to the approved Rolls-Royce standard for viscosity and grade, are approved for use. Oil shall conform to the specification as listed or to subsequent revisions in the latest approved Airplane Flight Manual. Engine Limits Static Thrust (std. day) S.L. Rated Takeoff (See Note 14) 13,850 lb. Rated Maximum continuous 12,420 lb. Maximum permissible continuous rotor operating speeds: N1 (low compressor) (95.5%) 8,015 rpm N2 (high compressor) (97.5%) 12,172 rpm Maximum permissible temperatures (°C): Turbine gas temp measured at nozzle guide vanes ahead of first low stage pressure turbine: Takeoff (See Note 14) 800° Maximum continuous 715° Momentary maximum during ground starts 700° Momentary maximum during airstarts (relights) 780° Maximum over-temperature (20 second limit) 820° Oil temp (minimum for starting) -40° Oil temp (maximum) 105° Oil temp (15 minute limit) 120° Fuel inlet temp to engine high pressure pump 95° Fuel inlet temperature (15 min. limit) 130° Maximum Permissible Air Bleed Extraction 7th Stage HPC Bleed 7.0 lb./sec 12th Stage HPC Bleed (max continuous and below) 6.9 lb./sec HPC Bleed Total (max continuous and below) 10.0 lb./sec Fan Bleed 10.5 lb./sec Auxiliary Power Unit (APU) Honeywell 36-150 Maximum permissible exhaust gas temperature - Up to 60% rpm during start 985°C 60% - 100% during start 985°C to 757°C (linear decrease) Running 757°C Maximum rotor speed - all conditions 107% Page 43 A12EA APU (con’t) APU alternator load rating 40Kva APU rated output shaft power 61hp (with 62.4 lb. per min. bleed air and ambient temp of 103°F) Airspeed Limits (CAS) Vmo/Mmo (Maximum operating) See AFM for Altitude/Mach Flight Operating Envelope Va (Maneuvering) 235 mph 206 knots Vfe (Flaps down to 39°) 207 mph 180 knots (Flaps down to 20°) 253 mph 220 knots (Flaps down to 10°) 288 mph 250 knots Vlo (Landing gear operation) 259 mph 225 knots Vle (Landing gear extended) 288 mph 250 knots Vmcg (Minimum control ground) 125 mph 109 knots Vmca (Minimum control air, takeoff) 122 mph 106 knots Vmcl (Minimum control air, landing) 114 mph 99 knots Maximum Operating Altitude 45,000 feet Maximum Weight (lb.) Aircraft S/N Max. Zero Fuel Max. Ramp Max. Take-Off Max. Landing 4001 to 4239 with ASC 005 (G450) 49,000 74,300 73,900 66,000 4001 and subs with ASC 004 (G350) 49,000 71,300 70,900 66,000 4001 to 4239 with ASC 016 (G450 only) 49,000 75,000 74,600 66,000 4240 and subs with ASC 005 (G450) 49,000 75,000 74,600 66,000 Datum For weight and balance purposes, the zero datum is 27 inches aft of the jig point at the centerline of the airplane in the nose wheel well or 206 inches forward of Fuselage Station 206. M.A.C. 166.22 in. (L.E. of M.A.C. = Fuselage Station 387.7) GIV-X (G450) Fuel Capacity Gravity or Pressure Fueling: Total 29,605 lb Usable 29,500 lb. Arm* +430.4 Fuel weights based upon fuel density of 6.75 lb. per gal. *Arm based on ground static attitude (-1.5° FRL) Oil Capacity Total engine oil tank capacity 13.5 lb./14.4 U.S. pints (each engine) Usable engine oil tank capacity 10.1 lb./10.8 U.S. pints (each engine) (Arm = +582.00) Oil weights based upon oil density of 7.5 lb. per gal. Capacities shown above are for engine oil tankage only. Total engine oil is 27 lb/28.8 US pints per engine See NOTE 1 for system oil. Usable APU oil 5.7 lb./6.0 U.S. Pints (Arm = +620.0) Serial No. Eligible S/N 4001 and subsequent. C.G Envelope See figure on next page for the GIV-X Zero Fuel Gross Weight vs. Center of Gravity envelope (S/N 4001 and subsequent). A12EA Page 44 GIV-X Zero Fuel Gross Weight Center of Gravity Envelope (For S/N 4001 and Subsequent) 1 2 4 S 3 5 6 37 38 39 40 41 42 43 44 45 46 47 48 49 50 35 36 37 38 39 40 41 42 43 44 45 46 47 CG (%MAC) Zero Fuel Gross Weight (lbs/1000) Pt. No. CG Weight 1 38.00 39800 2 45.00 38400 3 36.00 46500 4 45.00 44000 5 36. 00 49000 6 39.75 49000 S 43.64 45300 Page 45 A12EA Data Pertinent to All Models Except as Indicated Leveling Means Longitudinal: Lugs at right nose well door longeron STA 61.5 & 72.5 Lateral: Lugs on rear face of bulkhead STA 44.5 in nose wheel well. Minimum Crew 2 (Pilot and Co-Pilot) Maximum Passengers 19 - limited by emergency exit requirements Baggage or Cargo Limitations Cabin Floor Aircraft S/N 1 thru 299 and 316 and subsequent, including 775, except 249 & 252: Main cabin floor fuselage station 193 to 321.5. Dead weight cargo loading maximum uniform load over entire width of floor shall be 49 lb. per square foot. Maximum uniform load with a 20-inch clear aisle down the middle shall be 98 lb. per square ft. Maximum dead weight, cargo load on one isolated square foot, at least 30 inches from another load, shall be 260 lb., except in the middle aisle where it shall be 184 lb. Aircraft S/N 249, 252, 300 thru 315: Main cabin floor fuselage station 193 to 213. Dead weight cargo loading maximum uniform load over entire width of floor shall be 20 lb. per square foot. Maximum uniform load with a 20-inch clear aisle down the middle shall be 40 lb. per square foot. Maximum dead weight, cargo load on one isolated square, at least 30 inches from another load, shall be 260 lb., except in the middle aisle where it shall be 184 lb. Main cabin floor fuselage station 213 to 321.5. Dead weight cargo loading maximum uniform load over entire width of floor shall be 49 lb. per square foot. Maximum uniform load with a 20-inch clear aisle down the middle shall be 98 lb. per square foot. Maximum dead weight, cargo load on one isolated square foot, at least 30 inches from another load, shall be 260 lb., except in the middle aisle where it shall be 184 lb. All Aircraft, S/N 1 and subsequent: Main cabin floor fuselage station 321.5 to 498. Dead weight cargo loading maximum uniform loading shall be 100 lb. per square foot. Main cabin floor fuselage station 498 to 539.75. Maximum uniform loading shall be 65 lb. per square foot. Maximum Baggage (all models excluding GV, GV-SP): Compartment aft of fuselage station 539.75 to bulkhead or pressure dome. Capacity - 2,000 lb. less any weight added in equipment bay Maximum floor loading - 65 lb./sq. ft. C.G. - STA 565 for 2000 lb. If further aft, corresponding reduction in capacity required. Main cabin floor loading limitations, GV S/N 501 and subsequent: Main cabin floor fuselage station 229 to 426: Dead weight cargo loading maximum uniform load over entire width of floor shall be 49 lb/ft2. Maximum uniform load with a 20 inch clear aisle down the middle shall be 98 lb/ft2. Maximum dead weight cargo load on one isolated square foot, at least 30 inches from another load, shall be 200 lb., except in the middle aisle where it shall be 187 lb. Main cabin floor fuselage station 426 to 632: Dead weight cargo loading maximum uniform loading shall be 100 lb/ft2. Main cabin floor fuselage station 632 to 684: Max uniform loading shall be 65 lb/ft2. Maximum Baggage, GV S/N 501 and subsequent: Compartment aft of fuselage station 684.00 to pressure bulkhead: Capacity - 2500 lb. less any weight added in equipment bay Maximum floor loading - 65 lb/ft2 Approved smoke detection system required. A12EA Page 46 Main cabin floor loading limitations, GV-SP S/N 5001 and subsequent: Main cabin floor fuselage station 205 to 426: Dead weight cargo loading maximum uniform load over entire width of floor shall be 49 lb/ft2. Maximum uniform load with a 20 inch clear aisle down the middle shall be 98 lb/ft2. Maximum dead weight cargo load on one isolated square foot, at least 30 inches from another load, shall be 200 lb., except in the middle aisle where it shall be 187 lb. Main cabin floor fuselage station 426 to 632: Dead weight cargo loading maximum uniform loading shall be 100 lb/ft2. Main cabin floor fuselage station 632 to 684: Maximum uniform loading shall be 65 lb/ft2. Maximum baggage, GV-SP S/N 5001 and subsequent: Compartment aft of fuselage station 684.00 to pressure bulkhead: Capacity - 2500 lb., less any weight added in equipment bay Maximum floor loading - 65 lb/ft2 Approved smoke detection system required. Main cabin floor loading limitations, GIV-X S/N 4001 and subsequent: Main cabin floor forward of the overwing pressure floor (Fuselage station 145 to 321.5): Dead weight cargo loading maximum uniform load over entire width of floor is 49 pounds per square foot. Maximum uniform load with a 20-inch clear aisle down the middle is 93 pounds per square foot. Maximum dead weight load on one isolated square foot, at least 30 inches from another load, is 260 pounds except in the center aisle where it is 184 pounds. Overwing pressure floor (Fuselage station 321.5 to 498): Dead weight cargo maximum uniform loading is 100 pounds per square foot. Main cabin floor structure aft of the overwing pressure floor (Fuselage station 498 to 539.75): Dead weight cargo maximum uniform loading is 65 pounds per square foot. Maximum baggage, GIV-X S/N 4001 and subsequent: Compartment aft of fuselage station 539.75 to 596 (flat pressure bulkhead). Capacity - 2,000 lb. less any weight added in equipment bay Maximum floor loading - 65 lb./sq. ft. C.G. - STA 565 for 2000 lb. If further aft, corresponding reduction in capacity required. Other Operating Limitations The aircraft must be operated in accordance with the latest FAA approved revision to the Airplane Flight Manual (AFM). (Older revisions of some early model AFMs may not contain the document number). • The Model G-1159 (GII) AFM is GAC-AC-G-1159-GII-OPS-0001. • The Model G-1159A (GIII) AFMs are: • G-1159A (GIII DC) AFM, GAC-AC-G-1159A-GIIIDC-OPS-0001. • G-1159A (GIII AC) AFM, GAC-AC-G-1159A-GIIIAC-OPS-0001. • The Model G-1159B (GIIB) AFM is GAC-AC-G-1159B-GIIB-OPS-0001. • The Model G-IV AFMs are: • G-IV AFM, GAC-AC-GIV-OPS-0001 • G-IV (G300) (See Note 8) AFM, GAC-AC-G300-OPS-0001. • G-IV (G400) (See Note 8) AFM, GAC-AC-G400-OPS-0001. • The Model GV AFM is GAC-AC-GV-OPS-0001. • The Model GV-SP AFMs are: • GV-SP (G550) AFM, GAC-AC-G550-OPS-0001. • GV-SP (G500) (See Note 8) AFM, GAC-AC-G500-OPS-0001. • The Model GIV-X AFMs are: • GIV-X (G450) AFM, GAC-AC-G450-OPS-0001. • GIV-X (G350) AFM, GAC-AC-G350-OPS-0001. . Page 47 A12EA Control Surface Movements Models G-1159, G-1159A and G-1159B: Elevators Up 24° (+1/2°, -1/2°) Down 13° (+0°, -1°) Elevator trim tab Up 10° (+1°, -1°) Down 20° (+1°, -1°) Rudder Right 22° to 22.5° Left 22° to 22.5° Rudder trim Right 7.5° (+1°, -1°) Left 7.5° (+1°, -1°) Ailerons Up 10° (+1°, -1°) Down 10° (+1°, -1°) Aileron trim Up 15° (+4°, -4°) Down 15° (+4°, -4°) Flaps Down 39° (+0°, -1 1/2°) Speed brakes: Airplanes with four panel speed brakes Right 43° (+3°, -3°) Left 43° (+3°, -3°) Airplanes with six panel speed brakes Right 26° (+2°, -2°) Left 26° (+2°, -2°) Ground spoiler Up 55° (+3°, -3°) (all spoilers) Horizontal stabilizer travel range - Leading edge down: G-1159; S/N 1 thru 100, including 775, without ASC No. 81: (0° to -4.5°) G-1159; S/N 1 thru 100 with ASC No. 81, and S/N 101 thru 299: (0° to -5°) G-1159A; S/N 300 and subsequent, including S/N 249 and 252: (-1° to -6°) G-1159B: (-1° to -6°) Model G-IV: Elevators Up 24° (+1/2°, -1/2°) Down 13° (+0°, -1°) Elevator trim tab Up 8° (+1°, -1°) Down 22° (+1°, -1°) Rudder Right 22° to 22.5° Left 22° to 22.5° Rudder trim Right 7.5° (+1°, -1°) Left 7.5° (+1°, -1°) Ailerons Up 10° (+1°, -1°) Down 10° (+1°, -1°) Aileron trim Up 15° (+4°, -4°) Down 15° (+4°, -4°) Flaps Down 39° (+0°, -1 1/2°) Speed brakes Right 26° (+2°, -2°) Left 26° (+ 2°, -2°) Ground spoiler Up 55° (+4°, -3°) (all spoilers) Horizontal stabilizer travel range - Leading edge down: -1° (+1/4°, -1/4°) to -4.6° (+1/4°, -1/4°) Models GV and GV-SP: Elevators Up 24° (+1/2°, -1/2°) Down 13° (+0°, -1°) Elevator trim tab Up 8° (+1°, -1°) Down 22° (+1°, -1°) Rudder Right 22° to 25° Left 22° to 25° Rudder trim Right 7.5° (+1°, -1°) Left 7.5° (+1°, -1°) Note: Rudder trim may be offset (+3°, -3°) maximum as required for directional trim with the cockpit trim knob and rudder pedals re-referenced to zero. See FCS Rigging Procedures Report GV-MS-51. Ailerons Up 11° (+1°, -2°) Down 11° (+1°, -2°) Aileron trim Up 15° (+4°, -4°) Down 15° (+4°, -4°) Flaps Down 39° (+1°, -1°) Speed brakes (Right & Left) 4 Outb’d Panels (Flight Spoilers) Up 30° (+2°, -8°) 2 Inb’d Panels (Ground Spoilers) Up 30° (+2°, -5°) Ground spoilers (all) Up 55° (+4°, -5°) Horizontal stabilizer travel range - Leading Edge Travel: Normal Operation -1.5° (+1/4°, -1/4°) to -4.6° (+1/4°, -1/4°) Emerg. Stab. Mode -1.25° (+1/4°, -1/4°) to -4.6° (+1/4°, -1/4°) A12EA Page 48 Model GIV-X: Elevators Up 24° (+1/2°, -1/2°) Down 13° (+0°, -1°) Elevator trim tab Up 8° (+1°, -1°) Down 22° (+1°, -1°) Rudder Right 22° to 25.0° Left 22° to 25.0° Rudder trim Right 7.5° (+1°, -1°) Left 7.5° (+1°, -1°) Ailerons Up 10° (+1°, -1°) Down 10° (+1°, -1°) Aileron trim Up 15° (+4°, -4°) Down 15° (+4°, -4°) Flaps Down 39° (+0°, -1 1/2°) Speed brakes (Right & Left) 4 Outb’d Panels (Flight Sp) Up 26º (+2º -5º ) 2 Inb’d Panels (Ground Sp) Up 26º (+2º -2º ) Ground spoilers (all) Up 55° (+4°, -3°) Horizontal stabilizer travel range - Leading edge down: -1° (+1/4°, -1/4°) to -4.6° (+1/4°, -1/4°) Certification Basis Model G-1159; S/N 1 thru 299, and 775: CAR 4b dated December 31, 1953, including Amendments 4b-1 thru 4b-14, Special Regulations SR422B and SR450A, and Special Conditions in Attachment A of FAA letter to Grumman dated September 27, 1965, plus FAR 25.1325 (effective February 1, 1965); 25.175 (effective Mar. 1, 1965) in lieu of 4b.155(b), and exemption: No. 695A, CAR 4b.437, "Fuel Jettisoning System," FAR Part 36 par. 36.1(c)(2) for airplane S/N 1 thru 165 and 775 approved for a 62,000 lb. takeoff weight and FAR Part 36 Appendix C for airplane S/N 166 thru 299 except 249, 252, and 775. Type Certificate A12EA issued October 19, 1967. Date of application for Type Certificate was June 24, 1964. Compliance with the following optional requirements has been established: Data covering ditching requirements of 4b.361, including 4b.362(d) and 4b.742(e) (but excluding 4b.645 and 4b.636) are approved. When the operating rules require emergency ditching equipment compliance with 4b.645 and 4b.646 must be demonstrated. Gulfstream Report 1159- GER-7 entitled "Outfitting Requirements for FAA Certification for Ditching" provides an acceptable means for showing compliance with 4b.645 and 4b.646. Airplane Flight Manual Revision 13 must be incorporated. Certification basis for Fokker “Common Rudder” is 14 CFR Part 25, effective February 1, 1965, including Amendments 25-1 through 25-81. 1159CS52203 Rudder Assy Complete GII/GIII Equivalent Safety Findings: (1) CAR 4b.160 and FAR 25.201, Stall Demonstration (2) CAR 4b.362(b)(4) and FAR 25.807(a)(4) Emergency Exits (3) FAR 25.773(a)(2), “Pilot Compartment View” (documented in TSB ELOS Memorandum SA00767MC-T-S-1) Special Conditions: No. 25-665-SC, Non-Rechargeable Lithium Batteries, effective to design changes applied for after May 8, 2017. See the applicability section of this special condition for more information on which design changes must meet it. Exemptions: Time-Limited Exemption No. 17825, § 25.1309(b) Non-Rechargeable Lithium Batteries for Emergency Locator Transmitter installations in Life Rafts Model G-1159A; S/N 249, 252, 300 and subsequent: Part 25 of the FAR effective February 1, 1965, and Amendments 25-2 through 25-8, 25-10, 25-12, 25-16 through 25-22, 25-24, 25-26, 25-27, 25-29 through 25-34, 25-37, 25-40 (as applicable to a new APU installation); FAR 25.1309 of Amendment 25-41 and FAR 25.1329 of Part 25 dated February 1, 1965 (as applied to a new autopilot installation); FAR 25.994 (crashworthiness fuel system components); and FAR 25.581 (lightning protection) of Amendment 25-23;Special FAR 27 through Amendment 2 (fuel venting emission); FAR 36 through Amendment 8 (noise Page 49 A12EA requirements). Certification basis for Fokker “Common Rudder” is 14 CFR Part 25, effective February 1, 1965, including Amendments 25-1 through 25-81. 1159CS52203 Rudder Assy Complete GII/GIII The special conditions contained in the FAA's letter to Grumman dated September 27, 1965, applicable to the Gulfstream Model G-1159 airplane, are also applicable to the Gulfstream Model G-1159A airplane, except that reference to "4b.450" in the "Cooling Systems" special conditions is replaced by "FAR 25.1043 contained in Part 25 of the FAR effective February 1, 1965." In addition, special conditions pertaining to dynamic gust loads contained in the enclosure to FAA AEA-212 letter dated July 22, 1980. Compliance with the following Optional Requirements has been established: Data covering ditching requirements of 25.801, including 25.807(d) and 25.1585(a) (but excluding 25.1411) are approved. When the operating rules require emergency ditching equipment, compliance with 25.1411 and 25.1415 must be demonstrated. Gulfstream Report 1159-GER-7 entitled "Outfitting Requirements for FAA Certification for Ditching" provides an acceptable means for showing compliance with 25.1411 and 25.1415. Equivalent Safety Findings: (1) CAR 4b.160 and FAR 25.201, Stall Demonstration (2) CAR 4b.362(b)(4) and FAR 25.807(a)(4) Emergency Exits (3) FAR 25.773(b) (2), Direct Vision Window (4) FAR 25.773(a)(2), “Pilot Compartment View” (documented in TSB ELOS Memorandum SA00767MC-T-S-1) Special Conditions: No. 25-665-SC, Non-Rechargeable Lithium Batteries, effective to design changes applied for after May 8, 2017. See the applicability section of this special condition for more information on which design changes must meet it. Exemptions: Time-Limited Exemption No. 17825, § 25.1309(b) Non-Rechargeable Lithium Batteries for Emergency Locator Transmitter installations in Life Rafts Model G-1159B; S/N 1 through 299, including 775: Fuselage, Empennage, Autopilot and Noise: Car 4b, dated December 31, 1953, including Amendments 4b-1 thru 4b-14, Special Regulation SR450A, and Special Conditions in Attachment A of FAA letter to Grumman dated September 27, 1965, plus FAR 25.1325 (effective February 1,1965); FAR 25.175 (effective March 1, 1965) in lieu of CAR 4b.155(b); FAR 36.7(d)(3)(ii); CAR 4b.450, Cooling Systems. Wing Assembly, Landing Gear, Fuselage and Empennage Modifications: FAR 25, effective February 1, 1965, Amendments 25-2 thru 25-8, 25-10, 25-12, 25-16 thru 25-22, 25-24, 25-26, except FAR 25.1203(b)(3), 25-27, 25-29 thru 25-31, 25-34, 25-37, 25-40 (as applicable to a new APU installation); FAR 25.1309 of Amendment 25-41 and FAR 25.1329 of FAR 25 dated February 1, 1965; FAR 25.994 (Crashworthiness Fuel System Components); and FAR 25.581 (Lightning Protection) of Amendment 25-23; Special Federal Aviation Regulation 27 through Amendment 2 (Fuel Venting Emissions). Certification basis for Fokker “Common Rudder” is 14 CFR Part 25, effective February 1, 1965, including Amendments 25-1 through 25-81. 1159CS52203 Rudder Assy Complete GII/GIII The special conditions contained in the FAA's letter to Grumman dated September 27, 1965, applicable to Gulfstream Model G-1159 airplane, are also applicable to the Gulfstream Model G-1159B airplane. In addition, the special condition pertaining to dynamic gust loads, contained in the enclosure to FAA letter AEA-212, dated July 22, 1980, is applicable to the Model G-1159B airplane. Compliance with the following Optional Requirements has been established: Data covering ditching requirements of 4b.361, including 4b.362(d) and 4b.742(e) (but excluding 4b.645 and 4b.646) are approved. When operating rules require emergency ditching equipment, compliance with 4b.645 and 4b.646 must be demonstrated. A12EA Page 50 Gulfstream Report 1159-GER-7 entitled "Outfitting Requirements for FAA Certification for Ditching" provides an acceptable means for showing compliance with 4b.645 and 4b.646. Equivalent Safety Findings: (1) CAR 4b.160 and FAR 25.201, Stall Demonstration (2) CAR 4b.362(b)(4) and FAR 25.807(a)(4) Emergency Exits (3) FAR 25.773(a)(2), “Pilot Compartment View” (documented in TSB ELOS Memorandum SA00767MC-T-S-1) Special Conditions: No. 25-665-SC, Non-Rechargeable Lithium Batteries, effective to design changes applied for after May 8, 2017. See the applicability section of this special condition for more information on which design changes must meet it. Exemptions: Time-Limited Exemption No. 17825, § 25.1309(b) Non-Rechargeable Lithium Batteries for Emergency Locator Transmitter installations in Life Rafts Models G-1159, G1159A, and G-1159B: FAR 25.771, Amendment 4. A lockable door is not required between the pilot and passenger compartments. Model G-IV; S/N 1000 and subsequent: FAR Part 25, effective February 1, 1965, including Amendments 25-1 through 25-56, except for the following sections which are limited to showing compliance with the amendments indicated: Section Amendment 25.109 FAR 25, dated February 1, 1965 25.571 25-22 (as applies to fuselage and empennage) 25.671 FAR 25, dated February 1, 1965 25.807(c)(2) 25-15 25.813 FAR 25, dated February 1, 1965 FAR 36, including Amendments 36-1 through 36-12. SFAR 27, including Amendments 27-1 through 27-5. Compliance with the following Optional Ditching Requirements has been established: Data covering ditching requirements of 25.801, including 25.563, 25.807(d) and 25.1585(a) (but excluding 25.1411) are approved. When the operating rules require emergency ditching equipment, compliance with 25.1411 and 25.1415 must be demonstrated. Gulfstream Report 1159-GER-7 entitled "Outfitting Requirements for FAA Certification for Ditching" provides an acceptable means for showing compliance with 25.1411 and 25.1415. Certification basis for Fokker “Common Rudder” is 14 CFR Part 25, effective February 1, 1965, including Amendments 25-1 through 25-81. 1159CS52204 Rudder Assy Complete GIV Special Conditions: No. 25-665-SC, Non-Rechargeable Lithium Batteries, effective to design changes applied for after May 8, 2017. See the applicability section of this special condition for more information on which design changes must meet it. Exemptions: Time-Limited Exemption No. 17825, § 25.1309(b) Non-Rechargeable Lithium Batteries for Emergency Locator Transmitter installations in Life Rafts Equivalent Safety Findings: (1) FAR 25.201, Stall Demonstration (2) FAR 25.729(e)(2), Landing Gear Warning Horn (3) FAR 25.773(b)(2), Direct Vision Window (4) FAR 25.807(a)(4), effective February 1, 1965, Oval Emergency exit Windows with Horizontal Major Axis Page 51 A12EA (5) FAR 25.811(d) and 25.812(b), Emergency Exit Marker, Locator, and Bulkhead/Divider Signs (6) FAR 25.773(a)(2), “Pilot Compartment View” (documented in TSB ELOS Memorandum SA00767MC-T-S-1) (7) ELOS AT-01-2015-0016-F-15-GVII R1 Vibration/Buffeting Compliance Criteria for External Modifications Model GV: S/N 501 and subsequent: FAR Part 25, effective February 1, 1965, including Amendments 25-1 through 25-81, except for the following sections which are limited to showing compliance with the amendments indicated: Section Amendment 25.109 FAR 25, dated February 1, 1965 25.807(c)(2) 25-15 25.813 FAR 25, dated February 1, 1965 FAR 34, including Amendments 34-1. FAR 36, including Amendments 36-1 through 36-21 Shoulder harness on all seats will be in lieu of demonstrated compliance to the test requirements of FAR 25.562(c)(5) and (c)(6) per Amendment 25-64. Compliance with the requirements of FAR 25.785 in reference to FAR 25.562 (c)(5) and (c)(6) need not be demonstrated due to this concession. Note: The certification basis of the GV regarding 25.562 was established based on FAA understanding that this model will not operate in part 121 service. Therefore, installation of shoulder harnesses in lieu of demonstrated compliance to 25.562(c)(5) and (c)(6) applies only to aircraft not engaged in part 121 passenger carrying service. If the aircraft is operated in part 121, full compliance to the requirements of 25.562 (including paragraphs (c)(5) and (c)(6)) and 25.785 must be shown. Compliance with the Optional Ditching Requirements has been established as follows: Data covering the ditching requirements of FAR 25.801, including 25.563, 25.807(e), and 25.1585(a), but excluding 25.1411, are approved. When the operating rules require emergency ditching equipment, compliance with 25.1411 and 25.1415 must be demonstrated. Gulfstream Report 1159- GER-7, entitled “Outfitting Requirements for FAA Certification for Ditching” provides an acceptable means for showing compliance with 25.1411 and 25.1415. Compliance with the Optional Public Address System Requirements (§25.1423) has been established as follows: Data covering the PA System requirements of 25.1423 are approved. A PA system is not required by operating rules on Gulfstream aircraft with a maximum certified seating capacity of 19 passengers and Gulfstream has the option to not install a PA system on its aircraft. Gulfstream has elected to comply with this regulation for the installed PA system in order to align with industry standards and expectations. Certification basis for Fokker “Common Rudder” is 14 CFR Part 25, effective February 1, 1965, including Amendments 25-1 through 25-81. 1159CS52205 Rudder Assy Complete GV Special Conditions: HIRF (High Intensity Radiated Fields) No. 25-NM-105, effective September 28, 1995. High Altitude Operations No. 25-ANM-108, effective November 16, 1995. NOTE: The high altitude special condition includes pressurization system requirements, as well as damage tolerance requirements on the pressure vessel. Therefore, any changes to the pressurization system or modifications or repairs to the pressure vessel must be approved in accordance with the requirements defined in the special condition. The damage tolerance requirements in the special condition are specified in terms of cabin altitude time history, which is a function of the cabin leak rate. The specified cabin altitude time history requirement can be met with a pressure vessel opening of 7.2 square inches effective area (which considers the appropriate discharge coefficient assuming an emergency descent). The determination of an equivalent crack length will depend upon the particular location of the crack, the pressure vessel configuration in that location, the direction of the A12EA Page 52 crack, etc. The approval of modifications and/or repairs must take into account the requirements of the special condition and how they apply to the particular location and configuration being modified or required. The resulting inspection program must also consider other applicable structural criteria. No. 25-665-SC, Non-Rechargeable Lithium Batteries, effective to design changes applied for after May 8, 2017. See the applicability section of this special condition for more information on which design changes must meet it. No. 25-342-SC, Windshield Coating in Lieu of Wipers Exemptions: • No. 6436 [25.571(e)(1)], Bird Impact Speed • No. 11035, §§ 25.562 & 25.785(b) Medical-Stretcher Installations • Time-Limited Exemption No. 17825, § 25.1309(b) Non-Rechargeable Lithium Batteries for Emergency Locator Transmitter installations in Life Rafts Equivalent Safety Findings: (1) FAR 25.103, Stall Speeds defined by Vs1g in lieu of Vmin (2) FAR 25.341, JAR Discrete Tuned Gust in lieu of Static Gust (3) FAR 25.807(a)(4), effective February 1, 1965, Oval Emergency Windows with Horizontal Major Axis (4) FAR 25.811(d) and 25.812(b), Emergency Exit Marker, Locator, and Bulkhead/Divider Signs (5) FAR 25.933, Prevention of Inadvertent Inflight Thrust Reverser Deployment (6) FAR 25.562(c)(8) and FAR 25.807(g)(2),“Seat Deformation into Emergency Exits,” (documented in TAD ELOS Memo ST8906AT-T-A-10) (7) FAR 25.773(a)(2), “Pilot Compartment View” (documented in TSB ELOS Memorandum SA00767MC-T-S-1) Model GV-SP: S/N 5001 and subsequent FAR Part 25, effective February 1, 1965, including Amendments 25-1 through 25-98, and 25-144, with the following exceptions: • Shoulder harnesses on all seats will be provided in lieu of demonstrated compliance to the test requirements of FAR 25.562(c)(5) and (c)(6) of Amendment 25-64. Compliance with the requirements of FAR 25.785 in reference to FAR 25.562(c)(5) and (c)(6) are not demonstrated due to this concession. Note: The certification basis of the GV-SP regarding 25.562 was established based on FAA understanding that this model will not operate in part 121 service. Therefore, installation of shoulder harnesses in lieu of demonstrated compliance to 25.562(c)(5) and (c)(6) applies only to aircraft not engaged in part 121 passenger carrying service. If the aircraft is operated in part 121, full compliance to the requirements of 25.562 (including paragraphs (c)(5) and (c)(6)) and 25.785 must be shown. • The requirements of FAR 25.571 at Amdt 25-96 are limited to the fuselage and fuselage changes only. The remainder of the aircraft structure is certified to the requirements of 25.571 at Amdt 25-72. • Amendment 25-144 only applies to 14 CFR 25.773(e) compliance for the EFVS to Land function and associated subsystems. Only applicable to GV-SP (serial numbers 5276 and subsequent). FAR Part 34, including Amendments 34-1 through 34-3. FAR Part 36, including Amendments 36-1 through 36-23, S/N 5001 – S/N 5288. FAR Part 36, including Amendments 36-1 through 36-28, Stage 4, S/N 5289 and subsequent. Compliance with the Optional Ditching Requirements has been established as follows: Data covering the ditching requirements of FAR 25.801, including 25.563, 25.807(e), and 25.1585(a), but excluding 25.1411, are approved. When the operating rules require emergency ditching equipment, compliance with 25.1411 and 25.1415 must be demonstrated. Gulfstream Report 1159- GER-7, entitled “Outfitting Requirements for FAA Certification for Ditching” provides an acceptable means for showing compliance with 25.1411 and 25.1415. Page 53 A12EA Compliance with the Optional Public Address System Requirements (§25.1423) has been established as follows: Data covering the PA System requirements of 25.1423 are approved. A PA system is not required by operating rules on Gulfstream aircraft with a maximum certified seating capacity of 19 passengers and Gulfstream has the option to not install a PA system on its aircraft. Gulfstream has elected to comply with this regulation for the installed PA system in order to align with industry standards and expectations. Special Conditions: No. 25-180-SC, Enhanced Vision Systems. No. 25-262-SC, HIRF (High Intensity Radiated Fields). No. 25-342-SC, Windshield Coating in Lieu of Wipers No. 25-450-SC, Isolation or Aircraft Electronic System Security Protection from Unauthorized Internal Access No. 25-451-SC, Aircraft Electronic System Security Protection from Unauthorized External Access No. 25-665-SC, Non-Rechargeable Lithium Batteries, effective to design changes applied for after May 8, 2017. See the applicability section of this special condition for more information on which design changes must meet it. Exemptions: No. 7946 [FAR 25.813(e)], Mid-Cabin Doors Between Passenger Compartments. No. 8004, 8142 [FAR 25.901(c)], Uncontrollable High Thrust Failure Conditions. NOTE: The FAA has concluded that the occurrence of any uncontrollable high thrust failure condition, or any of the associated causal failures listed in Section 05-50-00 of the applicable airplane Maintenance Manual “may endanger the safe operation of an airplane” and hence are reportable under FAR 121.703, 125.409 and 135.415. No. 10044 [FAR 25.1447(c)(1)], Passenger Oxygen Equipment Deployed at 15,000 feet NOTE: Exemption permits passenger oxygen mask deployment at cabin pressure altitudes of 15,750 ± 250 feet when operating into and out of airports with landing-field elevations between 14,000 and 15,000 feet No. 11035, §§ 25.562 & 25.785(b) Medical-Stretcher Installations Time-Limited Exemption No. 17825, § 25.1309(b) Non-Rechargeable Lithium Batteries for Emergency Locator Transmitter installations in Life Rafts Equivalent Safety Findings: (1) FAR 25.807(g)(2), Gulfstream Overwing Emergency Exit Windows, TAD ELOS Memo No. AT5177AT-T-A-2 A crewmember trained in evacuation is an additional required crewmember on all flights of 10 to 19 passengers. The required pilot and co-pilot cannot serve this function. The additional crewmember must be trained in the optimum method for evacuating through the Gulfstream elliptical exits and in procedures for directing passenger flow to prevent someone who does not fit through an elliptical exit from blocking it so that others cannot use it. Each operator must establish and maintain a training program for this additional crewmember (to include an initial and recurrent curriculum) in accordance with Gulfstream Document G500-OMS-1, Revision 1 (for G500 operations) (See Note 8) or G550-OMS-1, Revision 1 (for G550 operations), and must keep a record of that training available for inspection by the FAA. A pre-flight briefing on the configuration specific egress procedures and exits of the airplane must be provided to all passengers before each flight. This briefing must include a detailed explanation of the optimum method for evacuating through the overwing Gulfstream elliptical exits, which is dependant upon the interior configuration inboard of the exit. (2) FAR 25.811(d) and 25.812(b), Emergency Exit Marker, Locator and Bulkhead/Divider Signs, TAD ELOS Memo No. AT5177AT-T-C-1 (3) FAR 25.841(b)(6), Cabin Pressurization - High Altitude Takeoff and Landing Operations, TAD ELOS Memo No. AT5177AT-T-S-29 (4) FAR 25.853, 25.869, Flammability Substantiation of Electronic Equipment, TAD ELOS Memo No. AT5177AT-T-A-9 (5) FAR 25.813(c)(2)(ii), "Emergency Exit Access," TAD ELOS Memo DAS3567Al-C-3 (6) FAR 25.562(c)(8) and FAR 25.807(g)(2),“Seat Deformation into Emergency Exits,” (documented in TAD ELOS Memo ST8906AT-T-A-10) (7) FAR 25.773(a)(2), “Pilot Compartment View on a Gulfstream Model GV-SP airplane” (documented in TSB ELOS Memorandum SA00767MC-T-S-1-GV-SP) A12EA Page 54 Model GIV-X: S/N 4001 and subsequent 14 CFR Part 25, effective February 1, 1965, including Amendments 25-1 through 25-101, and 25- 144, with the exceptions listed below: Section Title Amendment 25.21(e) Proof of compliance. 25-7 25.305 Strength and deformation. 25-54, 25-86** 25.321 Flight loads – General. 25-23, 25-86** 25.333 Flight maneuvering envelope. 25-0, 25-86** 25.335(b) Design airspeeds (speed margin). 25-23 25.341 Gust and turbulence loads. 25-0, 25-86** 25.343 Design fuel and oil loads. 25-18, 25-86** 25.365 Pressurized compartment loads. 25-54, 25-87** 25.373 Speed control devices. 25-0, 25-86** 25.391 Control surface loads – General. 25-0, 25-86** 25.427 Unsymmetrical loads. 25-0, 25-86** 25.445 Auxiliary aerodynamic surfaces. 25-0, 25-86** 25.459 Special devices. 25-0* 25.491 Takeoff run 25-0, 25-91** 25.561 Emergency landing conditions 25-23, 25-64 (seats), 25-91 (new structure)** 25.571 Damage tolerance and fatigue 25-54 (wing and empennage) evaluation of structure. 25-96 (fuselage changes)** 25.671 Control systems-General. 25-0 25.677(c) Trim systems 25-0 25.693 Joints 25-0* 25.695 Power-boost and power- 25-0 operated control system 25.773(e) Pilot compartment view. 25-144*** 25.807 Emergency exits 25-55* (except for 25.807(c)(2),(d)(4)) 25.807(c)(2),(d)(4) Emergency exits 25-15* 25.813(a),(b),(c),(d),(f) Emergency exit access 25-46* 25.841 Pressurized cabins 25-38, 25-87** 25.857 Cargo compartment classification 25-32* 25.858 Cargo or baggage compartment 25-54* smoke or fire detection systems. 25.963 Fuel Tanks 25-40* 25.973 Fuel tank filler connection 25-40* 25.1013 Oil tanks 25-36* 25.1447 Equipment standards for oxygen 25-41, 25-87** dispensing units 25.1517 Rough air speed, VRA 25-86 (new paragraph-NA)* 25.1557 Miscellaneous markings and 25-38* pounds * These systems have no changes from the basic GIV model; therefore the paragraphs remain at the original GIV certification basis and the later amendment was not adopted. Amendment 25-0 is the original published version of Part 25, February 1, 1965. ** Unmodified structure remains in compliance with the earlier amendment listed. New or modified structure is in compliance with the later amendment level listed. *** Amendment 25-144 only applies to 14 CFR 25.773(e) compliance for the EFVS to Land function and its associated subsystems. Only applicable to GIV-X (serial numbers 4001, 4202 and subsequent). FAR Part 34, Amendment 34-3 FAR Part 36, Amendment 36-24 S/N 4001 – 4200. FAR Part 36, including Amendments 36-1 through 36-28. Stage 4, S/N 4201 and subsequent. Shoulder harness on all seats will be in lieu of demonstrated compliance to the test requirements of §25.562(c)(5) and (c)(6) per Amendment 25-64. Compliance to the test requirements of §25.785 in reference to §25.562(c)(5) and (c)(6) need not be demonstr ated due to this concession. These provisions are acceptable for single or multiple occupant seating systems which are forward, aft, or side facing. Page 55 A12EA Note: The certification basis of the GIV-X regarding 25.562 was established based on FAA understanding that this model will not operate in part 121 service. Therefore, installation of shoulder harnesses in lieu of demonstrated compliance to 25.562(c)(5) and (c)(6) applies only to aircraft not engaged in part 121 passenger carrying service. If the aircraft is operated in part 121, full compliance to the requirements of 25.562 (including paragraphs (c)(5) and (c)(6)) and 25.785 must be shown. Compliance with the Optional Ditching Requirements has been established as follows: Data covering the ditching requirements of 14 CFR Part 25.801, including 25.563, 25.807 and 25.1585(a), but excluding 25.1411, are approved. When the operating rules require emergency ditching equipment, compliance with Parts 25.1411 and 25.1415 must be demonstrated. Gulfstream Report no. 1159 -GER-7, entitled “Outfitting Requirements for FAA Certification for Ditching”, provides an acceptable means for showing compliance with Parts 25.1411 and 25.1415. Compliance with the Optional Public Address System Requirements (§25.1423) has been established as follows: Data covering the PA System requirements of 25.1423 are approved. A PA system is not required by operating rules on Gulfstream aircraft with a maximum certified seating capacity of 19 passengers and Gulfstream has the option to not install a PA system on its aircraft. Gulfstream has elected to comply with this regulation for the installed PA system in order to align with industry standards and expectations. FAR 25.813(e) at Amendment 25-46 is not included in the certification basis. Special Conditions: No. 25-262-SC, HIRF (High Intensity Radiated Fields). No. 25-180-SC, Enhanced Vision System (EVS). No. 25-258-SC, Interaction of Systems and Structure. No. 25-342-SC, Windshield Coating in Lieu of Wipers No. 25-450-SC, Isolation or Aircraft Electronic System Security Protection from Unauthorized Internal Access No. 25-451-SC, Aircraft Electronic System Security Protection from Unauthorized External Access No. 25-665-SC, Non-Rechargeable Lithium Batteries, effective to design changes applied for after May 8, 2017. See the applicability section of this special condition for more information on which design changes must meet it. Exemptions: No. 8142 [FAR 25.901(c)], Uncontrolled High Thrust Failure Condition. NOTE: The FAA has concluded that the occurrence of any uncontrollable high thrust failure condition, or any of the associated causal failures listed in Section 05-50-00 of the applicable airplane Maintenance Manual “may endanger the safe operation of an airplane” and hence are reportable under FAR 121.703, 125.409, and 135.415. No. 10044 [FAR 25.1447(c)(1)], Passenger Oxygen Equipment Deployed at 15,000 feet NOTE: Exemption permits passenger oxygen mask deployment at cabin pressure altitudes of 15,750 ± 250 feet when operating into and out of airports with landing-field elevations between 14,000 and 15,000 feet No. 11035, §§ 25.562 & 25.785(b) Medical-Stretcher Installations Time-Limited Exemption No. 17825, § 25.1309(b) Non-Rechargeable Lithium Batteries for Emergency Locator Transmitter installations in Life Rafts Equivalent Safety Findings: (1) FAR 25.807(a)(4), Elliptical Overwing Emergency Exits with a Horizontal Major Axis, TAD ELOS Memo No. AT5080AT-T-A-2 (2) FAR 25.811(d) and 25.812(b), Emergency Exit Marker, Locator, and Bulkhead Divider Signs, TAD ELOS Memo. No. AT5177AT-T-C-1 (3) FAR 25.841(b)(6), Cabin Pressurization – High Altitude Takeoff and Landing Field Elevations, TAD ELOS Memo No. AT5177AT-T-S-29 (4) FAR 25.853 and 25.869, Flammability Substantiation for Electrical Equipment, TAD ELOS Memo No. AT5177AT-T-A-9 (5) FAR 25.933, Flight Critical Thrust Reverser, TAD ELOS Memo No. AT5080AT-T-P-1 (6) FAR 25.813(c)(2)(ii), "Emergency Exit Access," TAD ELOS Memo DAS3567Al-C-3 (7) FAR 25.562(c)(8) and FAR 25.807(g)(2),“Seat Deformation into Emergency Exits,” (documented in TAD ELOS Memo ST8906AT-T-A-10) (8) FAR 25.773(a)(2), “Pilot Compartment View” (documented in TSB ELOS Memorandum SA00767MC-T-S-1) A12EA Page 56 Production Basis Models G-1159, G-1159A, G-1159B, G-IV, GV-SP and GIV-X: Production Certificate No. 23, issued June 11, 1968; Production Certificate No. 507, issued July 17, 1968; Production Certificate No. 7SO, issued September 1,1978; reissued September 22, 1980; November 19, 1982; August 31, 1987; June 11, 1997, and August 14, 2003, and November 16, 2004, except Model 1159B. See NOTE 7 and NOTE 8. Equipment The basic required equipment as prescribed in the applicable airworthiness regulations (see Certification Basis) must be installed in the aircraft for certification. Approved equipment is shown in Grumman G-1159 Type Design Equipment List, 1159-GER-1, or Gulfstream III G-1159A Type Design Equipment List, 1159A-GER-37, latest FAA approved revision. For the Models G-IV, GV, GV-SP and GIV-X, see the Illustrated Parts Catalog (IPC) for an approved equipment listing. In addition, the following items of equipment are required: (a) When an airplane is outfitted to carry passengers, an FAA approved passenger oxygen system must be installed. (b) FAA Approved Airplane Flight Manual. NOTE 1. Weight and Balance (a) Current weight and balance report, including list of equipment included in certificated empty weight, and loading instructions when necessary, must be provided for each airplane at the time of original certification. The weight and balance report shall include as part of the empty weight, system fuel, total oil and hydraulic fluid. (b) System fuel: The weight of all fuel required to fill all lines and tanks up to zero/readable fuel point on the fuel gages in the most critical flight attitude. 1. G-1159 airplanes (CAR 4b.416): (i) S/N 1 through 299 without tip tanks: Unusable fuel - 120 lb. total Fuel lines - 44 lb. total System fuel - 164 lb. Total (ii) S/N 1 through 299 having tip tanks installed (ASC 200): Unusable - 136 lb. total Fuel lines - 50 lb. total System fuel - 186 lb. Total 2. G-1159A and G-1159B airplanes (FAR 25.959): (i) All serial numbers: Unusable fuel* - 114 lb. total Fuel lines - 44 lb. total System fuel - 158 lb. total *Includes 26 lb. undrainable. 3. G-IV airplanes (FAR 25.959): (i) All serial numbers: Unusable fuel* - 105 lb. total Fuel lines - 45 lb. total System fuel - 150 lb. total *Includes 13 lb. undrainable 4. GV airplanes (FAR 25.959): (i) S/N 501 through 549 without ASC 50: Unusable fuel* - 480 lb. Fuel lines - 30 lb. System fuel - 510 lb. (ii) S/N 550 & subs, and S/N 501 through 549 with ASC 50: Unusable fuel* - 189 lb. Fuel lines - 30 lb. System fuel - 219 lb. *Includes 32 lb. undrainable 5. GV-SP airplanes (FAR 25.959): (i) S/N 5001 and subsequent Unusable fuel* - 189 lb. Fuel lines - 30 lb. System fuel - 219 lb. *Includes 32 lb. undrainable Page 57 A12EA 6. GIV-X airplanes (FAR 25.959) (i) S/N 4001 and subsequent Unusable fuel* - 105 lb. Fuel lines - 45 lb. System fuel - 150 lb. *Includes 13 lb. undrainable (c) System oil: The weight of oil remaining in the engine lines and tanks after subtracting the oil in the tanks which is above the "zero gage" levels. (d) The above "unusable" fuel is that amount of fuel in the tanks, including tank trapped fuel as defined in CAR 4b.416 or FAR 25.959, which is unavailable to the engines under critical flight conditions. The usable fuel capacity is given under section entitled "Fuel Capacity" for each airplane model. The "unusable" fuel is included in the system fuel as indicated in (a) above and need not be accounted for separately. See FAA approved Airplane Flight Manual for information concerning the following: (1) Maximum fuel unbalance between left and right tanks for take-off and in-flight operations. (2) Recommended airplane ground attitude to obtain equal fuel quantities during servicing. (3) Fuel additives. NOTE 2. Placards: The required placards for Models G-1159, G-1159A, and G-1159B are listed in the appropriate Airplane Flight Manual. The required placards for Models G-IV, GV, GV-SP and GIV-X are listed in Chapter 11 of the appropriate Airplane Maintenance Manual. NOTE 3. Retirement Times: The retirement times of fatigue critical life limited components are listed in Section IV, Chapter 5 of the appropriate Gulfstream Aerospace Model G-1159 (GII), G-1159A (GIII), G-1159B (GIIB), or G-IV. Retirement times for the GV, GV-SP and GIV-X are listed in Section 05-10-10 of the applicable Airplane Maintenance Manual. The retirement times of these life limited components cannot be altered without FAA Engineering approval. For airplanes having time (landings) in more than one configuration, contact Gulfstream Aerospace Engineering for remaining life limitations. NOTE 4. Use of CASC Regulators: In the event the CASC 146 regulators are used, the aircraft is limited to 18,000 ft. altitude, unless Gulfstream American G-1159 Aircraft Service Change 17 or Drawing No. 1159RDF163D is incorporated. When the CASC 174 fuel flow regulator is installed, Aircraft Service Change 52 must also be incorporated. NOTE 5. Use of JP-4 Fuel: The use of JP-4 fuel (wide cut) as agreed to by the operator, Rolls-Royce, and the appropriate airworthiness authority may result in a reduction of HP fuel pump life. NOTE 6. Aircraft Service Changes: The following are the more significant Aircraft Service Changes (ASC’s) for the respective model aircraft, dealing primarily with weight limit changes, fuel system changes,, and service difficulty corrections. This is not the complete list of ASC’s for any of these models. NOTE: Gulfstream model aircraft G-IV, GIV-X, GV & GV-SP having installed certain Aircraft Service Changes (ASCs) are compliant to 14 CFR Part 36, through amendment 36-28, Stage 4 Noise requirements. Substantiating data is documented in Gulfstream reports GIV-GER-423, GAC-CR-4058, GIVX-GER-1642, GIVX-GER-7117 and GVSP-GER-5866, each model specific ASC is identified below in each model section. Model G-1159 (GII): Aircraft Service Change (ASC) 10A, "Wing-Fuel Balance Lines - Modification of." Applicable to S/N 1 through 82 and S/N 775. A12EA Page 58 Aircraft Service Change (ASC) 41, "Increased Gross Weight Wing Modifications." Applicable to S/N 1 through 82 and S/N 775. Aircraft Service Change (ASC) 81, "62,500 Pound Increased Gross Weight Modification." Applicable to S/N 1 through 100 and S/N 775. Aircraft Service Change (ASC) 175, "Exhaust (ATA No. 78) Noise Abatement Program Thrust Reverser Installation." Applicable to S/N 1 through 165 and S/N 775. Aircraft Service Change (ASC) 200, "Fuel Tip Tanks - Installation Of." Applicable to S/N 1 through 216 and S/N 775. Aircraft Service Change (ASC) 226, "Drag Brace Penetration Prevention." Applicable to S/N 1 through 208 and S/N 775. Aircraft Service Change (ASC) 233, "Installation of Tip Cap." Applicable to S/N 1 through 216 and S/N 775 with ASC 200 and S/N 217 and subs, except S/N 775. Aircraft Service Change (ASC) 256, "Increased Gross Weight (65,300 lb. without Tip Tanks)." Applicable to S/N 1 and subsequent. Aircraft Service Change (ASC) 299, "45,000 Foot Operating Altitude." Applicable to S/N 1 and subsequent. Model G-1159A (GIII): Aircraft Service Change (ASC) 30, "Increased Fuel Capacity to 28, 300 lb., G-1159A.” Applicable to all S/N 249, 252, 300 through 371, and 875. Aircraft Service Change (ASC) 70, "Increased Gross Weights, G-1159A." Applicable to S/N 249, 252, 300 through 426, and 875. Model G-1159B (GIIB): Aircraft Service Change (ASC) 252, "Increased Fuel Capacity to 28,300 lb., G-1159B." Applicable to all G-1159B S/N. Aircraft Service Change (ASC) 275, "Increased Gross Weights, G-1159B." Applicable to all G-1159B S/N. Model G-IV: Aircraft Service Change (ASC) 61, "49,000 lb. Zero Fuel Gross Weight Increase (with Speed Restriction), G-IV." Applicable to S/N 1000 through 1213. Aircraft Service Change (ASC) 190, "Increased Ramp, Landing and Zero Fuel Gross Weight, G-IV." Applicable to S/N 1000 through 1213. Aircraft Service Change (ASC) 261, "49,000 lb. Zero Fuel Gross Weight Increase, G-IV." Applicable to S/N 1000 through 1213. Aircraft Service Change (ASC) 436, "G300 Modification" will designate those aircraft as Model G-IV (G300) (See Note 8). Those aircraft shall be operated under Airplane Flight Manual GAC-AC-G300-OPS- 0001. Applicable to S/N 1500 and subsequent. Aircraft Service Change (ASC) 440, "G400 Modification" will designate those aircraft as Model G-IV (G400) (See Note 8). Those aircraft shall be operated under Airplane Flight Manual GAC-AC-G400-OPS- 0001. Applicable to S/N 1500 and subsequent. Aircraft Service Change (ASC) 465 “Auxiliary Power Unit (APU) 36-150(G) Installation.” Applicable to S/N 1000 to S/N 1535. Page 59 A12EA Aircraft Service Change (ASC) 485B “GIV Auxiliary Power Unit (APU) Enclosure –Thermal Barrier Installation to S/N 1311-1535 Aircraft Service Change (ASC) 487 “GIV Stage 4” Applicable to S/N 1001-1535 Model GV: Aircraft Service Change (ASC) 50, "Aft Fuel Pickups-Location, GV. Applicable to S/N 501 through 548. Aircraft Service Change (ASC) 73A, "Honeywell Enhancement-Winter Certification, (includes 56021 IAC, 45% CG Expansion, and Revised Stall Barrier Activation Schedule), GV”. Applicable to S/N 501 through 569. Aircraft Service Change (ASC) 198A “GV Auxiliary Power Unit (APU) Enclosure –Thermal Barrier Installation to S/N 514-693 & 699 Aircraft Service Change (ASC) 197 “GV Stage 4” Applicable to S/N 501-693 including 699 Aircraft Service Change (ASC) 213 “Maximum Zero Fuel Weight 56,000” Applicable to S/N 501 and subsequent. Model GV-SP: Aircraft Service Change (ASC) 10, "G500 Modification" will designate those aircraft as Model GV-SP (G500) (See Note 8). Those aircraft shall be operated under Airplane Fight Manual GAC-AC-G500-OPS- 0001. Applicable to S/N 5001 and subsequent. Aircraft Service Change (ASC) 11, "G550 Modification" will designate those aircraft as Model GV-SP (G550). Those aircraft shall be operated under Airplane Fight Manual GAC-AC-G550-OPS-0001. Applicable to S/N 5001 and subsequent. Aircraft Service Change (ASC) 035A, "European Aviation Safety Agency (EASA)/Joint Aviation Authorities (JAA) Certification Basic Requirements” converts aircraft to the configuration required by the EASA Type Certificate for the GV-SP (No. EASA.IM.A.070). Data supporting ASC 035A are FAA approved for GV-SP aircraft under Gulfstream control specifically being prepared for and prior to export to an EASA member country, or to a country that requires the EASA Type Design configuration. Following transfer to the foreign registry, if the aircraft is returned to U.S. registration and an application for Standard Airworthiness is submitted, then this ASC must be removed and the aircraft returned to its U.S. Type Design configuration. Aircraft fitted with ASC 035A shall be operated under the latest approved version of Airplane Fight Manual, GAC-AC-G500-OPS-0001 (for aircraft with ASC 10) or GAC-AC-G550-OPS-0001 (for aircraft with ASC 11), plus Airplane Flight Manual Supplement No. G550-2008-02 (applicable to both the G500 (See Note 8) and G550 variants). Applicable to S/N 5001 and subsequent. Aircraft Service Change (ASC) 090A “GVSP Auxiliary Power Unit (APU) Enclosure –Thermal Barrier Installation to S/N 5001-5249 excluding 5011, 5225, and 5245 Aircraft Service Change (ASC) 089 “GVSP Stage 4” Applicable to S/N 5001-5288 Aircraft Service Change (ASC) 125, “Maximum Zero Fuel Weight 56,000” Applicable to S/N 5001 and subsequent. Model GIV-X: Aircraft Service Change (ASC) 002A, "European Aviation Safety Agency (EASA)/Joint Aviation Authorities (JAA) Certification Basic Requirements” converts aircraft to the configuration required by the EASA Type Certificate for the GIV-X (No. EASA.IM.A.070). Data supporting ASC 002A are FAA approved for GIV-X aircraft under Gulfstream control specifically being prepared for and prior to export to an EASA member country, or to a country that requires the EASA Type Design configuration. Following transfer to the foreign registry, if the aircraft is returned to U.S. registration and an application for Standard Airworthiness is submitted, then this ASC must be removed and the aircraft returned to its U.S. Type Design configuration. Aircraft fitted with ASC 002A shall be operated under the latest approved version of Airplane Fight Manual GAC-AC-G350-OPS-0001 (for aircraft with ASC 004) or GAC-AC-G450-OPS-0001 (for aircraft with ASC A12EA Page 60 005), plus Airplane Flight Manual Supplement No. G450-2008-01 (applicable to both the G350 and G450 variants). Applicable to S/N 4001 and subsequent. Aircraft Service Change (ASC) 004, "G350 Modification" will designate those aircraft as Model GIV-X (G350). Those aircraft shall be operated under Airplane Fight Manual GAC-AC-G350-OPS-0001. Applicable to S/N 4001 and subsequent. Aircraft Service Change (ASC) 005, "G450 Modification" will designate those aircraft as Model GIV-X (G450). Those aircraft shall be operated under Airplane Fight Manual GAC-AC-G450-OPS-0001. Applicable to S/N 4001 and subsequent. Aircraft Service Change (ASC) 016, "G450 Maximum Takeoff Gross Weight Increase." Applicable to S/N 4001 and subsequent. Aircraft Service Change (ASC) 065A “GIV-X Auxiliary Power Unit (APU) Enclosure –Thermal Barrier Installation to S/N 4001-4171 excluding 4152 Aircraft Service Change (ASC) 064 “GIV-X Stage 4” Applicable to S/N 4001-4200 NOTE 7. Production Basis: Airplanes produced at Bethpage, New York: (a) Model G-1159 (G-II): Type Certificate A12EA (issued October 19, 1967), S/N 1 through 7, 9, 11, 12, 13, 15, 16, 17, 18, and 22. Production Certificate No. 23 (issued June 11, 1968), S/N 23, 25, 26, 28, 30, 34, 35, 37, and 40. Airplanes produced at Savannah, Georgia: (a) Model G-1159 (G-II): Type Certificate A12EA (issued October 19, 1967), S/N 8, 10, 14, 19, 20, and 21. Production Certificate No. 507 (issued July 18, 1968), and 7SO (issued September 1, 1978 and reissued November 19, 1982); S/N 24, 27, 29, 31, 32, 33, 36, 38, 39, 41 through 256 (excluding 249 and 252) and 775. (b) Model G-1159A (G-III): Production Certificate No. 7SO (issued September 1, 1978 and reissued September 22, 1980); S/N 249, 252, 300 through 495, and 875. (c) Model G-1159B (G-IIB), none. Modified Model G-1159 airplane. (d) Model G-IV (G-IV): Production Certificate No. 7SO (issued September 1, 1978 and reissued August 31, 1987), S/N 1000 and subsequent. (e) Model GV (GV): Production Certificate No. 7SO (issued September 1, 1978 and reissued June 11, 1997), S/N 501 and subsequent. (f) Model GV-SP (GV-SP): Production Certificate No. 7SO (issued September 1, 1978 and reissued August 14, 2003), S/N 5001 and subsequent. (g) Model GIV-X (GIV-X): Production Certificate No. 7SO (issued September 1, 1978 and reissued November 16, 2004), S/N 4001 and subsequent. NOTE 8. Alternate Aircraft Identifications: The following provides approved alternate aircraft identification information assuming incorporation of the associated (listed) ASC: Model G-IV is also known as the GIV-SP for serial numbers 1000-1213 with Aircraft Service Change (ASC) Number 190, “Structures (ATA 51) 75,000 Pounds Max Ramp Gross Weight” and aircraft serial numbers 1214 through 1499. Model G-IV, serial number 1500 & Subs, are eligible for identification as Model G-IV (G300) when modified in accordance with GAC Aircraft Service Change (ASC) 436. [The G300 may be referred to as GIV (G300) or GIV-G300.] Page 61 A12EA Model G-IV, serial number 1500 & Subs, are eligible for identification as Model G-IV (G400) when modified in accordance with GAC Aircraft Service Change (ASC) 440. [The G400 may be referred to as GIV (G400) or GIV-G400.] Model GV-SP, serial number 5001 and subsequent are eligible for identification as Model GV-SP (G550) when modified in accordance with GAC Aircraft Service Change (ASC) 11. Model GV-SP, serial number 5001 and subsequent are eligible for identification as Model GV-SP (G500) when modified in accordance with GAC Aircraft Service Change (ASC) 10. [The G500 is sometimes referred to as G500 5000, G500-5000, G500 (5000 Series) or G500-5000 Series]. Model GIV-X, serial number 4001 and subsequent are eligible for identification as Model GIV-X (G450) when modified in accordance with GAC Aircraft Service Change (ASC) 005. Model GIV-X, serial number 4001 and subsequent are eligible for identification as Model GIV-X (G350) when modified in accordance with GAC Aircraft Service Change (ASC) 004. NOTE 9. Cockpit Field of View: The cockpit front windshield dimensions for the Models G-1159, G-1159A, G-1159B, G-IV, G-V, GV-SP, and GIV-X airplanes are critical for forward field of view certification requirements; therefore, no equipment should be installed on top of the glare shield without prior coordination with an FAA Aircraft Certification Office. NOTE 10. Model G-1159A, S/N 249, 313 and 330: The equipment listed in Gulfstream American Report No. 1159A-GER-78, "Royal Danish Air Force Gulfstream III Log Book Entry," dated April 8, 1982, must be FAA approved, removed, or rendered inoperative prior to issuance of a standard airworthiness certificate on Model G-1159A, S/N 249, 313, and 330. NOTE 11. Systems Modifications: The G-IV, GV, GV-SP and GIV-X models incorporate integrated avionics systems using software-based line replaceable units (LRU’s) which share a digital signal transmission bus. The avionics configuration of the G-IV, GV, GV-SP and GIV-X as delivered from production, is critical to the proper operation of the cockpit instrumentation system. Modification to the LRU software supplied with the G-IV, GV, GV-SP or GIV-X, replacement of an LRU with a different LRU, addition of new LRU, or alteration of an LRU interface could adversely affect the airworthiness of the certified product. Accordingly, no changes to the integrated avionics system should be made without coordination with the Aircraft Certification Office having jurisdiction over the modifier. NOTE 12. Cockpit Modifications: Any modification or changes in cockpit configuration which may affect aircrew workload, cockpit noise level or day/night lighting must be evaluated by an FAA Aircraft Certification Flight Test Pilot or Flight Standards Operation Inspector. NOTE 13. Deleted (January 13, 1997) NOTE 14. Use of Takeoff Thrust: For Models G-IV, GV, GV-SP and GIV-X, use of takeoff thrust for more than five (5) minutes [not to exceed ten (10) minutes] is approved for use only in the event of an inoperative engine due to shutdown or failure. NOTE 15. Information to Modifiers: Information to modifiers on limitations which impact original certification requirements of the Gulfstream GV are contained in Gulfstream Report GV-GER-1242, Gulfstream V Interior Certification Requirements Document. Information to modifiers on limitations which impact original certification requirements of the Gulfstream GV-SP are contained in Gulfstream Report GVSP-GER-6044, Gulfstream GV-SP Interior Certification Requirements Document. Information to modifiers on limitations which impact original certification requirements of the Gulfstream GIV-X are contained in Gulfstream Report GIVX-GER-1619, GIV-X Interior Certification Requirements Document. A12EA Page 62 NOTE 16. G-1159 (G-II) Aging Aircraft Program As part of the G-1159 (G-II) Aging Aircraft Program, an Airworthiness Limitations Section (ALS) is being added to the current G-II Maintenance Manual. In addition, a Supplemental Structural Inspection Document (SSID) is being developed in order to provide the corresponding inspection procedures and methods. The ALS and SSID are being developed to FAR 25.571 at Amendment 25-54, based on the damage tolerance requirements of AC91-56A. Through the damage tolerance requirements, the ALS and SSID will remove certain life limitations on previous safe life certified components. With the incorporation of the ALS and SSID, the G-1159 (G-II) airframe Extended Service Goal (ESG) will be 40,000 flight hours and 36,000 flights. NOTE 17. G-IV Airworthiness Limitations: As part of the MSG3 Program, an Airworthiness Limitations Section (ALS) has been added to the GIV Maintenance Manual for aircraft serial number 1400 and subsequent, and for all other GIV aircraft having incorporated ASC 416. This ALS has been developed to FAR 25.571 at Amendment 25-54, based on the damage tolerance requirements of AC91-56A. It is controlled by the FAA and cannot be changed by the aircraft operator. Through the damage tolerance requirements, the ALS removes certain life limitations on previous safe life certified components. NOTE 18. Deleted (August 14, 2003) NOTE 19. RVSM: Per the approved Type Design, GV-SP S/N 5001 and subsequent (i.e., G550 and G500 model aircraft) (See Note 8) are considered to be compliant with the Reduced Vertical Separation Minima (RVSM) technical requirements contained in FAA Document 91-RVSM; however, operational approval to fly in RVSM airspace must still be granted by the cognizant Flight Standards organization. Per the approved Type Design, GIV-X S/N 4001 and subsequent (i.e., G450 and G350 model aircraft) (See Note 8) are considered to be compliant with the Reduced Vertical Separation Minima (RVSM) technical requirements contained in FAA Document 91-RVSM; however, operational approval to fly in RVSM airspace must still be granted by the cognizant Flight Standards organization. NOTE 20. Cockpit Video Display: The avionics architecture of the GV-SP and GIV-X models includes a capability to display multiple, assorted video inputs on the cockpit display units positioned directly in front of the pilots. Because these displays affect crew workload, changes to the approved video input sources (including the addition of new video sources or capabilities) will require a specific FAA approval, including specific acknowledgement and concurrence from an FAA Aircraft Certification Office. NOTE 21. Direction Indicator Requirements: Gulfstream Models G-IV, GV, GV-SP, and GIV-X meet 14 CFR part 25.1303(a)(3) requirements for a direction indicator (non-stabilized magnetic compass) by installation of Standby Digital Reading Magnetic Indictor Systems through the following means: G-IV Standby Digital and Bearing Distance Indicator (DBDI) system driven by flux valve GV Standby Radio Magnetic Indicator (RMI) system driven by flux valve GV-SP/GIV-X Integrated Standby Instrument System (ISIS) and Electronic Bearing Distance Indicator (EBDI) system driven by magnetometer NOTE 22. Forward Observer’s Seat (Jump Seat) The Forward Observer’s Seat (Jump Seat) is approved for taxi, takeoff, and landing on the GV, GV-SP, and GIV-X models as part of Type Design. The Forward Observer’s Seat (Jump Seat) is approved for taxi, takeoff, and landing on the G-1159 (G-II), G-1159A (GIIB), G-1159B (G-III), and G-IV if verified by the installing STC or other FAA approved data. In flight use of the jump seat in any Gulfstream model also requires that related articles, specifically an FAA approved shoulder harness and Oxygen system, are installed. In addition, GII S/N 1through 208 and S/N 775 require ASC 226 be installed for jump seat approval. Page 63 A12EA NOTE 23. Deleted (no longer applicable) NOTE 24. Stage 4 Noise Gulfstream model aircraft G-IV, GIV-X, GV & GV-SP having installed the following Aircraft Service Changes (ASCs) are compliant to 14 CFR Part 36, through amendment 36-28, Stage 4 Noise requirements. Substantiating data is documented in Gulfstream reports GIV-GER-423, GAC-CR-4058, GIVX-GER-1642, GIVX-GER-7117 and GVSP-GER-5866 GV-SP ASC 089 “Stage 4” Serial Number Effectivity 5001-5288 GIV-X ASC 064 “Stage 4” Serial Number Effectivity 4001-4200 GV ASC 197 “Stage 4” Serial Number Effectivity 501-693 including 699 G-IV ASC 487 “Stage 4” Serial Number Effectivity 1000 - 1535 Gulfstream model aircraft GIV-X and GV-SP at production cut-in are compliant to 14 CFR Part 36, through amendment 36-28, Stage 4 Noise requirements. Substantiating data is documented in Gulfstream reports GIVX-GER-1642, GIVX-GER-7117 and GVSP-GER-5866. GV-SP, “Stage 4” Serial Number Effectivity 5289 and subsequent. GIV-X, “Stage 4” Serial Number Effectivity 4201 and subsequent. ``` ## ADs (100, first 50, in force first) - [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026 - [AD 2023-08-03](https://openairdocs.org/ad/2023-08-03): Flight Controls · Gulfstream Aerospace G-1159A, G-1159B, G-IV and 1 more. Effective Jun 20, 2023 - [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023 - [AD 2023-02-02](https://openairdocs.org/ad/2023-02-02): Landing Gear System · Gulfstream Aerospace GV and GV-SP. Effective Feb 28, 2023 - [AD 2022-16-04](https://openairdocs.org/ad/2022-16-04): Horizontal Stabilizer Structure · Gulfstream Aerospace GV and GV-SP. Effective Sep 7, 2022 - [AD 2022-02-15](https://openairdocs.org/ad/2022-02-15): Landing Gear System · Gulfstream Aerospace G-IV. Effective Feb 24, 2022 - [AD 2021-26-02](https://openairdocs.org/ad/2021-26-02): Landing Gear System · Gulfstream Aerospace GV and GV-SP. Effective Jan 14, 2022 - [AD 2021-06-04](https://openairdocs.org/ad/2021-06-04): Fuselage Structure · Gulfstream Aerospace GV. Effective May 4, 2021 - [AD 2019-20-08](https://openairdocs.org/ad/2019-20-08): Flight Controls · Gulfstream Aerospace G-IV and GIV-X. Effective Dec 13, 2019 - [AD 2018-09-04](https://openairdocs.org/ad/2018-09-04): Landing Gear · Gulfstream Aerospace G-IV and GIV-X. Effective Jun 11, 2018 - [AD 2017-26-05](https://openairdocs.org/ad/2017-26-05): Wings · Gulfstream Aerospace G-1159A, G-IV and GIV-X. Effective Jan 25, 2018 - [AD 2017-20-08](https://openairdocs.org/ad/2017-20-08): Airborne Auxiliary Power and Fuselage · Gulfstream Aerospace G-IV, GIV-X, GV and 2 more. Effective Nov 6, 2017 - [AD 2017-13-11](https://openairdocs.org/ad/2017-13-11): Flight controls · Gulfstream Aerospace G-IV. Effective Aug 3, 2017 - [AD 2017-08-01](https://openairdocs.org/ad/2017-08-01): Fuel · Gulfstream Aerospace GV and GV-SP. Effective May 17, 2017 - [AD 2017-07-06](https://openairdocs.org/ad/2017-07-06): Flight Controls · Gulfstream Aerospace G-1159B. Effective May 15, 2017 - [AD 2016-22-04](https://openairdocs.org/ad/2016-22-04): Landing Gear; Fuselage; Nacelles/Pylons; Wings · Gulfstream Aerospace GV and GV-SP. Effective Dec 27, 2016 - [AD 2016-20-06](https://openairdocs.org/ad/2016-20-06): Flight Controls · Gulfstream Aerospace G-1159, G-1159A, G-1159B and 1 more. Effective Oct 14, 2016 - [AD 2016-18-11](https://openairdocs.org/ad/2016-18-11): Landing Gear · Gulfstream Aerospace G-1159, G-1159A, G-1159B and 4 more. Effective Sep 23, 2016 - [AD 2012-26-15 R1](https://openairdocs.org/ad/2012-26-15-R1): Navigation · Agusta AW139, A318-111, A318-112 and 70 more. Effective Dec 3, 2014 - [AD 2012-25-07](https://openairdocs.org/ad/2012-25-07): Flight controls · Gulfstream Aerospace GIV-X. Effective Dec 17, 2012 - [AD 2012-13-12](https://openairdocs.org/ad/2012-13-12): Flight controls · Gulfstream Aerospace G-IV, GIV-X, GV and 1 more. Effective Aug 1, 2012 - [AD 2012-11-06](https://openairdocs.org/ad/2012-11-06): Wings, Fuselage · Gulfstream Aerospace G-1159, G-1159A and G-1159B. Effective May 29, 2012 - [AD 2011-24-02](https://openairdocs.org/ad/2011-24-02): Fire bottle, fixed · Gulfstream Aerospace GV and GV-SP. Effective Jan 3, 2012 - [AD 2009-21-10 R1](https://openairdocs.org/ad/2009-21-10-R1): Oxygen · Airbus A300 B4-605R, A300 B4-620, A300 B4-622 and 138 more. Effective Feb 4, 2010 - [AD 2009-08-01](https://openairdocs.org/ad/2009-08-01): Honeywell FMSs · Bombardier CL-600-2B16 (CL-601-3A), CL-600-2B16 (CL-601-3R), CL-600-2B16 (CL-604) and 11 more. Effective May 14, 2009 - [AD 2006-16-18 R1](https://openairdocs.org/ad/2006-16-18-R1): Installing a warning placard on the TAWS/RMI · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 100 more. Effective Jul 18, 2008 - [AD 2007-12-25](https://openairdocs.org/ad/2007-12-25): Forward water drain/supply valves · Gulfstream Aerospace GIV-X, GV and GV-SP. Effective Jul 5, 2007 - [AD 2006-18-13](https://openairdocs.org/ad/2006-18-13): Hardover prevention system (HOPS) in the roll axis due to a short circuit in the wiring harness · Gulfstream Aerospace GV and GV-SP. Effective Oct 13, 2006 - [AD 2006-18-08](https://openairdocs.org/ad/2006-18-08): Nosewheel tires · Bombardier BD-700-1A10, BD-700-1A11, Aviation Tires and 7 more. Effective Oct 11, 2006 - [AD 2006-11-03](https://openairdocs.org/ad/2006-11-03): Left and right aileron and elevator actuators · Gulfstream Aerospace GV and GV-SP. Effective Jun 29, 2006 - [AD 2006-04-13 R1](https://openairdocs.org/ad/2006-04-13-R1): Airplane flight manual (AFM) · Gulfstream Aerospace GIV-X and GV-SP. Effective Mar 13, 2006 - [AD 2005-16-14](https://openairdocs.org/ad/2005-16-14): Floor heater pad system · Gulfstream Aerospace G-IV, GIV-X, GV and 1 more. Effective Aug 30, 2005 - [AD 2005-04-06](https://openairdocs.org/ad/2005-04-06): Avionics Standard Communication Bus (ASCB) · Gulfstream Aerospace GV-SP. Effective Feb 23, 2005 - [AD 2004-22-16](https://openairdocs.org/ad/2004-22-16): Crew oxygen bottle/supports · Gulfstream Aerospace GV and GV-SP. Effective Nov 19, 2004 - [AD 2004-21-03](https://openairdocs.org/ad/2004-21-03): Left and right aileron · Gulfstream Aerospace G-1159, G-1159A, G-1159B and 1 more. Effective Nov 2, 2004 - [AD 2004-08-08](https://openairdocs.org/ad/2004-08-08): Pilot's instrument panel · Gulfstream Aerospace G-IV. Effective May 24, 2004 - [AD 2004-02-01](https://openairdocs.org/ad/2004-02-01): Landing gear selector dump valve (LGSDV) · Gulfstream Aerospace GV. Effective Feb 6, 2004 - [AD 2003-18-11](https://openairdocs.org/ad/2003-18-11): Left and right ailerons · Gulfstream Aerospace GV. Effective Sep 26, 2003 - [AD 2002-21-03](https://openairdocs.org/ad/2002-21-03): Pilot's overhead circuit breaker panel · Gulfstream Aerospace GV. Effective Oct 21, 2002 - [AD 2001-26-07](https://openairdocs.org/ad/2001-26-07): Fire Extinguisher Bottles Electrical Connections · Gulfstream Aerospace G-IV. Effective Jan 11, 2002 - [AD 2001-22-14](https://openairdocs.org/ad/2001-22-14): Fire Extinguishing System Bottle Cartridges · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 105 more. Effective Dec 10, 2001 - [AD 2001-21-06](https://openairdocs.org/ad/2001-21-06): Fire Extinguisher Bottles · Gulfstream Aerospace GV. Effective Nov 6, 2001 - [AD 2001-18-05](https://openairdocs.org/ad/2001-18-05): Flight Eagle Tires · Boeing 720 Series, 720B Series, 111 and 6 more. Effective Sep 24, 2001 - [AD 2001-14-16](https://openairdocs.org/ad/2001-14-16): Nose Wheel Steering Actuator · Gulfstream Aerospace GV. Effective Aug 21, 2001 - [AD 2001-08-13](https://openairdocs.org/ad/2001-08-13): Door Control Valves of the Landing Gear · Gulfstream Aerospace G-1159, G-1159A, G-1159B and 2 more. Effective May 10, 2001 - [AD 2000-26-20](https://openairdocs.org/ad/2000-26-20): Electrical System Failure · Gulfstream Aerospace G-1159A. Effective Feb 14, 2001 - [AD 2000-07-25](https://openairdocs.org/ad/2000-07-25): Engine Alternators · Gulfstream Aerospace G-IV. Effective May 1, 2000 - [AD 99-23-22 R2](https://openairdocs.org/ad/99-23-22-R2): Transponders · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 74 more. Effective Apr 20, 2000 - [AD 97-05-03 R1](https://openairdocs.org/ad/97-05-03-R1): Global Positioning Systems · BAE Systems Avro 146-RJ100A, BAe 146-200A, Jetstream Model 4101 and 27 more. Effective Apr 20, 1999 - [AD 98-18-15](https://openairdocs.org/ad/98-18-15): Wiring Harness Clearance · Gulfstream Aerospace GV. Effective Sep 18, 1998 All 100: https://openairdocs.org/tcds/A12EA/ads.md ## Registered aircraft by registry model (OpenAirDocs) - [Gulfstream Aerospace GV-SP (G550)](https://openairdocs.org/model/gulfstream-aerospace-gv-sp-g550): 406 aircraft (registry codes 3980203, 3980295) - [Gulfstream Aerospace G-IV](https://openairdocs.org/model/gulfstream-aerospace-g-iv): 357 aircraft (registry code 3980115) - [Gulfstream Aerospace GIV-X (G450)](https://openairdocs.org/model/gulfstream-aerospace-giv-x-g450): 237 aircraft (registry code 3980205) - [Gulfstream Aerospace G-V](https://openairdocs.org/model/gulfstream-aerospace-g-v): 153 aircraft (registry code 3980116) - [Gulfstream Aerospace G-1159A](https://openairdocs.org/model/gulfstream-aerospace-g-1159a): 32 aircraft (registry code 3980100) - [Gulfstream American G-1159A](https://openairdocs.org/model/gulfstream-american-g-1159a): 27 aircraft (registry code 3970109) - [Gulfstream Aerospace G1159B](https://openairdocs.org/model/gulfstream-aerospace-g1159b): 10 aircraft (registry code 3980110) - [Gulfstream Aerospace GIV-X](https://openairdocs.org/model/gulfstream-aerospace-giv-x): 9 aircraft (registry code 3980119) - [Grumman G-1159](https://openairdocs.org/model/grumman-g-1159): 8 aircraft (registry code 3953505) - [Gulfstream Aerospace G-IV (G400)](https://openairdocs.org/model/gulfstream-aerospace-g-iv-g400): 8 aircraft (registry code 3980204) - [Gulfstream Aerospace GV-SP](https://openairdocs.org/model/gulfstream-aerospace-gv-sp): 7 aircraft (registry code 3980101) - [Gulfstream Aerospace GIV-X (G350)](https://openairdocs.org/model/gulfstream-aerospace-giv-x-g350): 6 aircraft (registry code 3980220) - [Gulfstream Aerospace GV-SP (G500)](https://openairdocs.org/model/gulfstream-aerospace-gv-sp-g500): 6 aircraft (registry code 3980208) - [Grumman American Avn. G-1159](https://openairdocs.org/model/grumman-american-avn-g-1159): 4 aircraft (registry code 3960302) - [Gulfstream Aerospace G-IV (G300)](https://openairdocs.org/model/gulfstream-aerospace-g-iv-g300): 2 aircraft (registry code 3980207) - [Gulfstream Aerospace G-IV (G350)](https://openairdocs.org/model/gulfstream-aerospace-g-iv-g350): 2 aircraft (registry code 3980206) - [Gulfstream American G-1159](https://openairdocs.org/model/gulfstream-american-g-1159): 2 aircraft (registry code 3970108) - [Grumman G1159B](https://openairdocs.org/model/grumman-g1159b): 1 aircraft (registry code 3953535) - [Gulfstream Aerospace G-1159](https://openairdocs.org/model/gulfstream-aerospace-g-1159): 0 aircraft (registry code 3980120) ## STCs approved under this data sheet (2,563, first 50) - [STC ST01305WI-D](https://openairdocs.org/stc/ST01305WI-D): Modification of a Collins ALT-50A or ALT-55B Radio Altimeter system installation to a Collins ALT-1000 or ALT-4000 Radio Altimeter system installation in accordance with Collins Drawing Index as listed on AML No. ST01305WI-D, Revision -, or later FAA approved revision.. Rockwell Collins Inc - [STC ST11970AT](https://openairdocs.org/stc/ST11970AT): Installation of Honeywell MKV-A EGPWS System. Gulfstream Aerospace Corporation - [STC ST04817NY](https://openairdocs.org/stc/ST04817NY): Replacement of OEM Standard 44 amp-hour batteries. ALOFT AeroArchitects - [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center - [STC ST00885LA](https://openairdocs.org/stc/ST00885LA): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles.. AMETEK AMERON, LLC d/b/a MASS Systems - [STC ST03651AT](https://openairdocs.org/stc/ST03651AT): Installation of internal and external modifications as provisions for mission system equipment (MSE) in the High Altitude Long Range ("HALO") special mission air vehicle. Gulfstream Aerospace Corporation - [STC ST12413IB](https://openairdocs.org/stc/ST12413IB): Wireless LAN (WLAN) activation; Serial Number 5092. JET AVIATION AG - [STC ST12337AC](https://openairdocs.org/stc/ST12337AC): Installation of a Klatt Works Smoke Assured Vision Enhanced Display (SAVED) system. L2 Aviation - [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc. - [STC ST04328NY](https://openairdocs.org/stc/ST04328NY): The Manufacture and Installation of Exterior Placards, Labels and Signs is to be performed, installed. Libellule Monde Inc - [STC ST03875NY](https://openairdocs.org/stc/ST03875NY): Installation of interior placards, signs and markings. Libellule Monde Inc. - [STC ST12334AT](https://openairdocs.org/stc/ST12334AT): Cabin interior installation. Southern Aviation Parts & Services (SAPS) - [STC SA2622NM](https://openairdocs.org/stc/SA2622NM): Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101). Precise Flight Inc. - [STC ST04572AT](https://openairdocs.org/stc/ST04572AT): Installation of SpaceX Starlink Aviation System. Gulfstream Aerospace Corporation - [STC ST11282DS](https://openairdocs.org/stc/ST11282DS): Installation of a wireless cabin management system. Cabin Management Solutions - [STC ST04099NY](https://openairdocs.org/stc/ST04099NY): Installation of Satcom Direct Plane Simple. Delta Engineering Corporation - [STC ST03399AT](https://openairdocs.org/stc/ST03399AT): Installation of internal and external mounting provisions for mission system equipment (MSE) that include internal and external structural mounts and racks, external fairings and mission wiring provisions. Gulfstream Aerospace Corporation - [STC ST12203MC](https://openairdocs.org/stc/ST12203MC): Installation of Peregrine mission system. L3Harris Technologies Integrated Systems L.P. - [STC ST12233MC](https://openairdocs.org/stc/ST12233MC): Installation of a Honeywell Primus 880 Color Weather Radar system. Gulfstream Aerospace Corporation - [STC ST04573AT](https://openairdocs.org/stc/ST04573AT): Anti-collision and position lights upgrade on the wings only. Gulfstream Aerospace Corporation - [STC ST00892LA](https://openairdocs.org/stc/ST00892LA): Installation of Emergency Vision Assurance System (EVAS).. VisionSafe LLC - [STC ST11216DS](https://openairdocs.org/stc/ST11216DS): Installation of automatic dependent surveillance-broadcast (ADS-B) out on Part 25 aircraft. BHE & Associates Ltd. - [STC ST00177MC](https://openairdocs.org/stc/ST00177MC): Installation of mission communications systems. L3Harris Technologies Integrated Systems L.P. - [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc. - [STC ST04807NY](https://openairdocs.org/stc/ST04807NY): Installation of Cabin Lighting. Aircraft Lighting International - [STC ST04571AT](https://openairdocs.org/stc/ST04571AT): Installation of Halotron BrX water fire extinguishers. Gulfstream Aerospace Corporation - [STC ST12008LA](https://openairdocs.org/stc/ST12008LA): Installation of structural and electrical provisions for camera portal and medevac module. IKHANA Group LLC - [STC ST219CH](https://openairdocs.org/stc/ST219CH): Installation of BFGoodrich TCAS-791 traffic alert and collision avoidance system (TCAS I).. Acron Aviation Inc. - [STC ST02472AT](https://openairdocs.org/stc/ST02472AT): Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII. Aircraft Systems and Manufacturing Inc. - [STC ST01117DE](https://openairdocs.org/stc/ST01117DE): Installation of the Gogo ATG C1.. Peregrine - [STC ST11929IB](https://openairdocs.org/stc/ST11929IB): Installation of a Medical Oxygen Overboard Discharge Indicator. Jet Aviation AG - [STC ST04611CH](https://openairdocs.org/stc/ST04611CH): INSTALLATION OF A SPACE-X STARLINK AVIATION SYSTEM. Nextant Aerospace - [STC ST04344AT-D](https://openairdocs.org/stc/ST04344AT-D): Installation of Satcom Direct Plane Simple KU System. Gulfstream Aerospace Corporation - [STC ST04543AT](https://openairdocs.org/stc/ST04543AT): Honeywell RT-300 Radio Altimeter Bandpass Filter Installation (FAA AD 2023-10-02 Terminating Action). Gulfstream Aerospace Corporation - [STC ST11846MC](https://openairdocs.org/stc/ST11846MC): Installation of Peregrine Aircraft Modifications. Gulfstream Aerospace Corporation - [STC ST11847MC](https://openairdocs.org/stc/ST11847MC): Project 10524-1 installation of Compass Call mission system. L3Harris Technologies Integrated Systems L.P. - [STC ST04542AT](https://openairdocs.org/stc/ST04542AT): Honeywell KRA-405B Radio Altimeter Bandpass Filter Installation (FAA AD 2023-10-02 Terminating Action). Gulfstream Aerospace Corporation - [STC ST04273CH](https://openairdocs.org/stc/ST04273CH): Installation of a GOGO Avance L5 Integrated in-flight connectivity system. Pentastar Aviation LLC - [STC ST01936WI](https://openairdocs.org/stc/ST01936WI): Installation of LED lights. AeroLED's Holdings LLC - [STC ST02767SE](https://openairdocs.org/stc/ST02767SE): Non-Group Reduced Vertical Separation Minimum (RVSM) airworthiness approval. AeroMech Incorporated - [STC ST01109DE](https://openairdocs.org/stc/ST01109DE): Installation of Gogo MB13 Antennas. Peregrine - [STC ST01066DE](https://openairdocs.org/stc/ST01066DE): Installation of the Aviation Clean Air Airborne Air & Surface Purification System. Lee Aerospace, Inc . - [STC ST04159CH](https://openairdocs.org/stc/ST04159CH): Upgrade of Honeywell Primus II Communications Units RCZ-8XX Transponders to support Certification of Automatic Dependent Surveillance -Broadcast (ADS-B) Out. CMD Flight Solutions LLC - [STC ST03424CH](https://openairdocs.org/stc/ST03424CH): Certification of Automatic Dependent Surveillance - Broadcast (ADS-B) Out System with Rockwell Collins TDR-94/-94D Transponders. CMD Flight Solutions LLC - [STC ST02824LA](https://openairdocs.org/stc/ST02824LA): Installation of the Universal Avionics EFI-1040P InSight Display System, Dual UNS-1Fw SBAS Flight Management Systems (FMS), UL-801 UniLink and Kapture Cockpit Voice Recorder CVR-1651R. Universal Avionics Systems Corporation - [STC ST04575AT](https://openairdocs.org/stc/ST04575AT): Installation of the Rockwell Collins ALT-1000+/ -4000+ with 5G Filtering. Chippewa Aerospace Inc. - [STC ST04348AT-D](https://openairdocs.org/stc/ST04348AT-D): Installation of Honeywell AIS-2000 High Definition (HD) Upgrade. Gulfstream Aerospace Corporation - [STC ST00126IB](https://openairdocs.org/stc/ST00126IB): Replacement of Halon agent with alternate Halon-free Portable Fire Extinguisher agent. AMAC Aerospace Switzerland AG - [STC ST04090NY](https://openairdocs.org/stc/ST04090NY): Update of a VIP Cabin Interior. DCDB Aircraft Solutions LLC. - [STC ST04162CH](https://openairdocs.org/stc/ST04162CH): Installation of a Satcom System with associated Ka-Band Radome or KuKa Band Radome. Envoy Aerospace LLC All 2,563: https://openairdocs.org/tcds/A12EA/stcs.md --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.