REMOVED AND REPLACED VIDEO SEVER UNIT IAW AMM 23-75-05/401. OPS CHECK ALL CAMERAS NORMAL. EFB/CCAM OPS TEST OK
) - [SDR UIEA2025051200598](https://openairdocs.org/sdr/UIEA2025051200598.md): Beam · corroded · May 10, 2025 · N747BC · Boeing 7474J6 · Wing Main, Frame Structure > CORROSION - BEAM L/H WING L/E LOWER PNL FWD SUPPORT BEAM INNER FACE ILES 757.(1. BLENDED OUT THE DAMAGE AREA IAW SRM 51-10-02-0G-0 REV 60. 2. PFM NDT INSP REFER TO JOB CARD ATTACHING SHEET 0473658. 3. MEASURED REWORK AREA D= 0.001", L= 0.7", W= 0.5", IT WAS - [SDR UIEA2025051200599](https://openairdocs.org/sdr/UIEA2025051200599.md): Beam · corroded · May 10, 2025 · N747BC · Boeing 7474J6 · Wing Main, Frame Structure > CORROSION - BEAM L/H WING OUTBD L/E LOWER PNL FWD SUPPORT BEAM INNER FACE OLES 1552.(
1. BLENDED OUT THE DAMAGE AREA IAW SRM 51-10-02-0G-0 REV 60. 2. PFM NDT INSP REFER TO JOB CARD ATTACHING SHEET 0473659. 3. MEASURED REWORK AREA D= 0.003", L= 0.5", W= 0.4", - [SDR UIEA2025051200600](https://openairdocs.org/sdr/UIEA2025051200600.md): Beam · corroded · May 10, 2025 · N747BC · Boeing 7474J6 · Wing Main, Frame Structure > CORROSION - BEAM L/H WING OUTBD L/E LOWER PNL FWD SUPPORT BEAM INNER FACE OLES 1497.(
1. BLENDED OUT THE DAMAGE AREA IAW SRM 51-10-02-0G-0 REV 60. 2. PFM NDT INSP REFER TO JOB CARD ATTACHING SHEET 0473660. 3. MEASURED REWORK AREA D= 0.003", L= 0.45", W= 0.4" - [SDR UIEA2025051200601](https://openairdocs.org/sdr/UIEA2025051200601.md): Battery Pack · inoperative · May 10, 2025 · N747BC · Boeing 7474J6 · Emergency Lighting > FOUND EMER LIGHT POWER PACK INOP, M14533, M14532, X317.(
1. REPLACED M14333, M14532, X317 BATTERIES AND LIGHT ASSY IAW AMM 33-51-04-902-001-001 & AMM 33-51-06-004-046. 2. PERFORMED LIGHT TEST AND THE RESULT WAS SATISFACTORY.
) - [SDR UIEA2024072500751](https://openairdocs.org/sdr/UIEA2024072500751.md): Brake Sys · faulted · Jul 25, 2024 · N747BC · Boeing 7474J6 · Landing Gear Brake System > EICAS MESSAGE WITH MASTER WARNING: CONFIG PARKING BRAKE WITH BRAKES RELEASED, CAUSED CREW RTO AT APPROX 40KTS GROUND SPEED. HOT BRAKE TEMP IS 2 UNITS 15 MINUTES LATER(FOLLWED FIM 32-44 FAULT TREE AND FIM 31-51-805. CYCLED BRAKES AND TESTED PER AMM 32-44-00- - [SDR UIEA2023121901004](https://openairdocs.org/sdr/UIEA2023121901004.md): Unknown · unknown · Dec 20, 2023 · N747BC · Boeing 7474J6 · Fuselage Main, Plate/Skin > A PUNCTURED HOLE ON THE FUSELAGE SKIN NEAR STA 1241, BETWEEN S-105L & S-106L(
1) ACCOMPLISHED EI T2023A53M-3476 REV 1. 2) JOB COMPLETED AND CONDITION CHECK NORMAL
) - [SDR UIEA2023121901005](https://openairdocs.org/sdr/UIEA2023121901005.md): Lamp · unknown · Dec 20, 2023 · N747BC · Boeing 7474J6 · Emergency Lighting > FOUND M14534 EMERGENCY BATTERY PACK FAIL AND X317 EMERGENCY BATTERIES FAIL(1) IAW AMM 33-51-04-902-001-001 REV 109 R/R EMERGENCY BATTERY PACK AT M14534 AND PERFORMED POWER SUPPLY TEST, THE RESULT WAS SATISFACTOR. 2) IAW AMM 33-51-06-004-046 AND 33-51-06-404 - [SDR UIEA2023052300521](https://openairdocs.org/sdr/UIEA2023052300521.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Structure (General) > FOUND BRACKET DAMAGE 5 EACH AT R/H UPR W-T-B FAIRING PNL 292DR(
1) IAW AMM 53-51-01-004-001 REV107 RMV PNL FITTING. 2) FABRICATED PARTS AND INSTALL PARTS IAW EI NO T2023A53M-1137 REV1 3) JOB COMPLETED AND CONDITION CHECK NORMAL.
) - [SDR UIEA2023052300520](https://openairdocs.org/sdr/UIEA2023052300520.md): Battery Pack · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Emergency Lighting > FOUND THE EMERGENCY LIGHT INOP. EQUIPT M14529, L6510, L1845, L1846, M3430, L6504, L6512, L6502 & X317(1) IAW AMM 33-31-04-902-001-001 REV 107 REPLACED BATTERY PACK OF EMERGENCY LIGHT (M14533) AND CONDITION CHECK NORMAL. 2) IAW AMM 33-31-06-000-801 & AMM 33- - [SDR UIEA2023052300519](https://openairdocs.org/sdr/UIEA2023052300519.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Structure (General) > CORROSION - FOUND FUSELAGE KEEL BEAM LOWER CHORD CORROSION AT STA 1032 LBL 9(
1) BLENDED OUT THE DAMAGE AREA IAW SRM 51-10-02-0G-0 REV 54. 2) PFM EI T2023A53M-1156 REV 0. 3) PFM NDT INSP REFER TO JOB CARD ATTACHING SHEET 0412623 & DATA SHEET 8252368-1 4) ACC - [SDR UIEA2023052300518](https://openairdocs.org/sdr/UIEA2023052300518.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Nacelle/Pylon Structure > CORROSION - #2 ENG LH CORE COWL OUTER SURFACE(
1) REPAIR DAMAGE AREA IAW EI T2023A71M-1181 REV 0. 2) JOB COMPLETED AND CONDITION CHECK NORMAL
) - [SDR UIEA2023052300517](https://openairdocs.org/sdr/UIEA2023052300517.md): Strap · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Wing Structure > CORROSION - FND RH WING FIXED L/E UPPER CHORD AREA STRAP CORROSION AT OLES 1535(1) REMOVE DAMAGE PART IAW SRM 51-40-02-06-0 REV 54. 2) INSTALL NEW PART IAW SRM 51-40-02-0G-0 REV 54, DWG 112U3640 SHEET 1 REV B, DWG 112U3620, SHEET 1 REV - AND DWG 65B10652, S - [SDR UIEA2023052300516](https://openairdocs.org/sdr/UIEA2023052300516.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Powerplant System > CORROSION - SKIN #4 ENG LH CORE COWL COOLING AIR EXHAUST AREA AT NAC STA 230(
1) REPAIR DAMAGE AREA IAW EI T2023A71M-1210 REV 2. 2) JOB COMPLETED AND CONDITION CHECK NORMAL
) - [SDR UIEA2023052300515](https://openairdocs.org/sdr/UIEA2023052300515.md): Bracket · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Miscellaneous Structure > FORWARD LOWER WING TO BODY FAIRING LOWER PANEL RIB SUPPORT BRACKET CORROSION STA 920, WBL 0(1) REMOVE DAMAGE BRACKET (2 EA) IAW SRM 51-40-02-0G-0 REV 54. 2) INSTALL NEW BRACKET (2 EA) IAW SRM 51-40-02-0G-0 REV 54, DWG 65B06704 SH2 REV F AND 65B04118 SH2 REV - [SDR UIEA2023052300514](https://openairdocs.org/sdr/UIEA2023052300514.md): Splice · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Miscellaneous Structure > CORROSION - FOUND FUSELAGE KEEL BEAM SPLICE TEE CORROSION AT STA 1210 RBL 9(
1) REMOVE DAMAGE PARTS IAW SRM 51-40-02-0G-0 REV 54. 2) FABRICATE PARTS IAW EI T2023P53M-1154 REV 0. 3) INSTALL PARTS IAW SRM 51-40-02-0G-0 REV 54 & DWG 149U7010 SH 4 REV A. 4) JOB - [SDR UIEA2023052300513](https://openairdocs.org/sdr/UIEA2023052300513.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Structure (General) > LOWER AFT WING TO BODY FAIRING 193BL PANEL FWD SUPPORT RIB SKIN CORROSION STA 1480(
1) REMOVE DAMAGE PART IAW SRM 51-40-02-0G-0 REV 54. 2) INSTALL NEW PART IAW SRM 51-40-02-0G-0 REV 54 & DWG 65B15085 SH 4 REV L. 3) JOB COMPLETED AND CONDITION CHECK NORMAL
LIGHTNING STRIKE - FOUND FUSELAGE SKIN SURFACE HAVE LIGHTNING STRIKE AT STA 580, BETWEEN S-42L AND S-43L(1) ACCOMPLISHED EI T2023A53M-1111 REV 0. 2) ACCOMPLISHED EI T2023A53M-1111 REV 1 AND EI ATTACHED TO W/O F225279(035) 3) JOB COMPLETED AND CONDITION CHEC - [SDR UIEA2023052300511](https://openairdocs.org/sdr/UIEA2023052300511.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Structure (General) > KEEL BEAM SIDE WALL SKIN CORROSION AT STA 1060 LBL 9 LEFT SIDE (PANEL 191EL INSIDE)(
1) BLENDED OUT THE DAMAGE AREA IAW SRM 51-10-02-0G-0 REV 54. 2) PERFORM EI T2023A53M-1156 REV 0. 3) PERFORM NDT INSPECTION REFER TO JOB CARD ATTACHING SHEET 0412622 & DATA S - [SDR UIEA2023052300510](https://openairdocs.org/sdr/UIEA2023052300510.md): Stiffener · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Structure (General) > KEEL BEAM SIDE WALL STIFFENER CORROSION STA 1010 RH SIDE (PANEL 192AR INSIDE)(
1) REMOVED THE DAMAGE PART IAW SRM 51-40-02-0G-0 REV 54. 2) FABRICATED PART IAW EI T2023P53M-1132 REV 0. 3) INSTALL FABRICATED PART IAW SRM 51-40-02-0G-0 REV 54 AND DWG 65B01828 S - [SDR UIEA2023052300509](https://openairdocs.org/sdr/UIEA2023052300509.md): Angle · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Structure (General) > CORROSION - FOUND GROUNDING BRACKET CORROSION AT UNDER CENTER WING KEEL BEAM STA 1220 LBL 9(
1) REMOVED DAMAGE PART IAW SRM 51-40-02-0G-0 REV 54. 2) FABRICATED PART IAW EI T2023A53M-1150 REV 1. 3) INSTALLED FABRICATED PART IAW SRM 51-40-02-0G-0 REV 54 AND BO - [SDR UIEA2023052300508](https://openairdocs.org/sdr/UIEA2023052300508.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Structure (General) > LIGHTNING STRIKE - FOUND FUSELAGE SKIN SURFACE HAVE LIGHTNING AT STA 666 BETWEEN S-42L AND S-43L(
1) ACCOMPLISH EI NO. T2023A53M-1111 REV 0. 2) ACCOMPLISHED EI NO T2023A53M-1111 REV 1 AND EI ATTACHED TO W/O NO. 8225279. 3) JOB COMPLETED AND CONDITIONAL CHECK - [SDR UIEA2023052300507](https://openairdocs.org/sdr/UIEA2023052300507.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Trailing Edge Flaps > DISBOND - R/H WING OUTBD AFT FLAP TOP PANEL(
1) CUT OUT THE DISBOND MATERIALS AND CLEAN. MEASURE THE CUT OUT (L =2" W= 1". 39" FROM INBD EDGE 5.5" FROM AFT EDGE. BOND THE FILLER AND EXTERNAL DOUBLER (L= 4.2", W=4") WITH FILM ADHESIVE CURE AT 250„‰ FOR 90 MI - [SDR UIEA2023052300506](https://openairdocs.org/sdr/UIEA2023052300506.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Main, Plate/Skin > CORROSION - FOUND FUSELAGE SKIN CORROSION STA 1700 - STA 1720, S46L - S47L(
1) ACCOMPLISH EI T2023A53M-1148 REV 0. 2) ACCOMPLISH EI T2023A53M-1148 REV 1. 3) JOB COMPLETED AND CONDITION CHECK NORMAL
) - [SDR UIEA2023052300505](https://openairdocs.org/sdr/UIEA2023052300505.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Cargo/Baggage Doors > EXISTING UNDOCUMENTED REPAIR ON AFT CARGO DOOR OUTBD SKIN FWD SIDE(1) PERFORM EXTERNAL AND INTERNAL DVI AND NDT INSPECTION REFER TO JOB CARD ATTACHING SHEET 0398151. 2) ACCOMPLISH EI T2023A53M-1140 REV 0. 3) JOB COMPLETED AND CONDITION CHECK NORMAL
) - [SDR UIEA2023052300504](https://openairdocs.org/sdr/UIEA2023052300504.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Main, Plate/Skin > LIGHTNING STRIKE - FOUND FUSELAGE SKIN SURFACE HAVE LIGHTNING STRIKE AT STA 680 S42L(1) ACCOMPLISH EI T2023A53M-1111 REV 0. 2) ACCOMPLISH EI T2023A53M-1111 REV 1. 3) JOB COMPLETED AND CONDITION CHECK NORMAL
) - [SDR UIEA2023052300503](https://openairdocs.org/sdr/UIEA2023052300503.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Fuselage Main, Plate/Skin > LIGHTNING STRIKE - FOUND FUSELAGE SKIN SURFACE HAVE LIGHTNING STRIKE AT STA 460 BETWEEN S40L AND 241L(1) ACCOMPLISH EI T2023A53M-1119 REV 0. 2) ACCOMPLISH EI T2023A53M-1119 REV 1. 3) JOB COMPLETED AND CONDITION CHECK NORMAL
) - [SDR UIEA2023052200494](https://openairdocs.org/sdr/UIEA2023052200494.md): Unknown · unknown · May 21, 2023 · N747BC · Boeing 7474J6 · Wing Structure > DISBOND - R/H WING OTBD AFT FLAP TOP PANEL UPPER SURFACE WBL 700(1) CUT OUT THE DISBOND MATERIALS AND CLEAN. MEASURE THE CUT OUT (L =5" W= 2". 3/5" FROM OUTBD EDGE 4.4" FROM AFT EDGE. INSTALL THE REPAIR CORE WITH COMPOUND CURE AT 250„‰ FOR 90 MINUTES WITH - [SDR UIEA2022070700729](https://openairdocs.org/sdr/UIEA2022070700729.md): None · none · Jul 7, 2022 · N747BC · Boeing 747 · Autopilot Trim Servo > 4 UN-COMMANDED LEFT YAW EVENTS WHILE IN CRUISE. EICAS YAW DAMPER UPPER AND YAW DAMPER UPPER STS MSG(
PLACED UPPER YAW DAMPER ON MEL 22-21-01.
) - [SDR UIEA2019110105827](https://openairdocs.org/sdr/UIEA2019110105827.md): Skin · bulged · Nov 2, 2019 · N747BC · Boeing 7474J6 · Fuselage Main, Plate/Skin > BULGE ON THE RH SIDE FUSELAGE SKIN AT STA 730, BETWEEN S-43R TO S-44R. (REPAIRED THE DAMAGED AREA IAW SRM 53-00-01-2R-1 REPAIR 1 REV. 43 AND EI NO. T2019A53M-4039 REV. 1. REPAINTED THE RE-WORKED AREA IAW AMM 51-24-11-477-083 REV. 96. JOB COMPLETED AND CONDI - [SDR UIEA2019110105828](https://openairdocs.org/sdr/UIEA2019110105828.md): Snubber · failed · Nov 2, 2019 · N747BC · Boeing 7474J6 · Passenger/Crew Doors > FOUND R1 DOOR ROTARY SNUBBER FAIL (INDICATOR OUT OF LIMITS).(
REMOVED AND REPLACED R1 DOOR ROTARY SNUBBER ASSY IAW AMM TASK 52-11-10-004-001 REV. 96 AND TASK 52-11-10-404-005 REV. 96. JOB COMPLETED AND CONDITION CHECKS NORMAL.
) - [SDR UIEA2019110105829](https://openairdocs.org/sdr/UIEA2019110105829.md): Splice Plate · corroded · Nov 2, 2019 · N747BC · Boeing 7474J6 · Wing Miscellaneous Structure > CORROSION - PLATE, L/H WING L/E TO FRONT SPAR CAVITY AT OLES 1545.50.(REMOVED DAMAGED PART IAW SRM 51-40-02 REV. 43. FABRICATED NEW PART IAW EI NO T2019P57M-4063 REV. 0. INSTALLED NEW FABRICATED PART IAW SRM 51-40-02 REV. 43 AND DWG 65B11862 SH2 REV F. JOB - [SDR UIEA2019090805456](https://openairdocs.org/sdr/UIEA2019090805456.md): Light · inoperative · Sep 9, 2019 · N747BC · Boeing 7474J6 · Emergency Lighting > MAIN DECK CEILING EMERGENCY LIGHT LEFT SIDE APPROX 430 INOP. RELAMPED, TESTED GOOD. - [SDR UIEA201908215228](https://openairdocs.org/sdr/UIEA201908215228.md): Tru · arced · Aug 19, 2019 · N747BC · Boeing 7474J6 · AC Generation System > #4 AC DISTRIBUTION CB TRIPPED AFTER TAKEOFF, 500'. MULTIPLE MALFUNCTIONS. FOUND SIGNS OF ELECTRICAL ARCING AT THE #4 AC DISTRIBUTION CB AND #4 TR/CB. REMOVED AND REPLACED #4 AC DISTRIBUTION C/B AND TR C/B REF AMM 24-22-02 AND SWPM 20-30-00. ALSO REMOVED AND R - [SDR UIEA2019081905214](https://openairdocs.org/sdr/UIEA2019081905214.md): Circuit Breaker · tripped · Aug 18, 2019 · N747BC · Boeing 7474J6 · AC Generation System > AC DIST CB 3C4 TRIPPED IN FLIGHT, MULTIPLE MALFUNCTIONS. AFTER TURNING OFF AC POWER, CLEANED AND INSPECTED INSIDE OF P6 PANEL AREA PER AMM 20-60-02-04. AFTER TURNING ON AC POWER, CYCLED AC DISTRIBUTION CB ON P6 3C4. NO CB'S POP-UP. AC GENERATION OPS TEST C/OU - [SDR UIEA2018080301620](https://openairdocs.org/sdr/UIEA2018080301620.md): Rvdt · faulty · Aug 3, 2018 · N747BC · Boeing 7474J6 · Trailing Flap Position Indicating System > UPPER EICAS "FLAPS DRIVE" MESSAGE. TRAILING EDGE FLAPS STATUS MSG. FOUND RIGHT HAND OUTBOARD RVDT INDICATION FLUCTUATES. REMOVED AND REPLACED OUTBOARD RVDT IAW AMM 27-58-01. OPS CHECKED NORMAL PER AMM 27-58-01-725-050. - [SDR UIEA2018062601256](https://openairdocs.org/sdr/UIEA2018062601256.md): Skin · broken · Jun 22, 2018 · N747BC · Boeing 7474J6 · Nacelle/Pylon, Plate/Skin > CRACK AND BROKEN ON NR 4 PYLON RIGHT SIDE ACCESS DOOR SURROUND SKIN AND DOUBLER. REPAIR CRACK AREA IAW EI NO T2018A54M-2819 REV 1 2. JOB COMPLETED AND COND CHK NML. - [SDR UIEA2018062601257](https://openairdocs.org/sdr/UIEA2018062601257.md): Seat Track · cracked · Jun 22, 2018 · N747BC · Boeing 7474J6 · Fuselage Floor Panel > CRACK SEAT TRACK. FWD MAIN DECK FLOOR PANEL BELOW AT BS 260, RBL 56. REPAIR SEAT TRACK IAW SRM 53-00-52 REPAIR 6 FIG 201 ALTERNATIVE 2 REV 39 AND DWG NO 14115257 542 REV B. COND CHK NML AND JOB COMPLETED. - [SDR UIEA2018062601258](https://openairdocs.org/sdr/UIEA2018062601258.md): Cargo Track · worn · Jun 22, 2018 · N747BC · Boeing 7474J6 · Fuselage, Seat/Cargo Attach Fittings > WEAR DAMAGE ON MAIN DECK ROLLER TRAY CARGO RAIL AND ENTRANCE GUIDES AT BL98.20. ACCOMPLISHED EI NR T2018A53M-3252 REV 0. JOB COMPLETED AND COND CHK NML. - [SDR UIEA2018062601261](https://openairdocs.org/sdr/UIEA2018062601261.md): Skin · corroded · Jun 22, 2018 · N747BC · Boeing 7474J6 · Engine Cowling System > CORROSION ON NR 3 ENG LT CORE COWL SKIN BETWEEN INSTA 222..5 AND INSTA 230.5. RMV CORROSION PANEL IAW SRM 51-40-02-06-0 REV 39. INSTALL NEW PANEL AND REPAIR CORROSION AND REPAIR CORROSION AREA IAW EI NO T2018A71M-2843 REV 2.3. JOB COMPLETED AND COND CHK NML. - [SDR UIEA2018062601262](https://openairdocs.org/sdr/UIEA2018062601262.md): Motor · failed · Jun 22, 2018 · N747BC · Boeing 7474J6 · Landing Gear Actuator > THE RT WLG ALTERNATE EXTENSION MOTOR FUNCTION TEST FAIL. IAW AMM 32-36-01-004 REV92 AND AMM32-36-01-404-009 REV92 RPL RT WLG ALTERNATE EXTENSION MOTOR 2. IAW AMM 32-36-00-705-009 REV92 PFM WLG ALTERNATE EXTENSION SYSTEM OPERATION TEST 3. COND CHK NML. - [SDR UIEA2018062601263](https://openairdocs.org/sdr/UIEA2018062601263.md): Battery · discharged · Jun 22, 2018 · N747BC · Boeing 7474J6 · Emergency Lighting > FOUND EMER SLIDE LIGHT AT M/D L1 DOOR INOP. IAW AMM 33-51-06-000-801 AND 33-31-06-400-801 REV 92 REPLACED LIGHT BATTERY. IAW AMM 33-51-00-T151-105 REV 92 REV 92 PERFORMED EMERGENCY LIGHTS OPERATIONAL TEST AND THE RESULT WAS SATISFACTORY. - [SDR UIEA2018062601264](https://openairdocs.org/sdr/UIEA2018062601264.md): Battery · discharged · Jun 22, 2018 · N747BC · Boeing 7474J6 · Emergency Lighting > FOUND M/D EMERGENCY LIGHT INOP. IAW AMM 33-51-07--902-001-001 REV 92 REPLACED 3 EMERGENCY LIGHT POWER SUPPLY BATTERIES AND CONDITION CHECK NORMAL. IAW AMM 33-51-04-902-001-001 REV 92 STEP E PERFORMED POWER SUPPLY TEST AND THE RESULT WAS SATISFACTORY. - [SDR UIEA2016121901032](https://openairdocs.org/sdr/UIEA2016121901032.md): Web · cracked · Dec 16, 2016 · N747BC · Boeing 7474J6 · Fuselage Miscellaneous Structure > CRACK ON WEB OF MAIN DECK CARGO FLOOR NEAR BS1790 LBL 101. REPAIR THE DAMAGE AREA IAW EI T2016-A53M2862 REV 1. - [SDR UIEA2016121901033](https://openairdocs.org/sdr/UIEA2016121901033.md): Actuator · inoperative · Dec 16, 2016 · N747BC · Boeing 7474J6 · Landing Gear Actuator > THE RT MLG ALTERNATE EXTENSION ACTUATOR CANNOT SHUT OFF IAW AMM 32-36-01-004-001 AND AMM 32-36-01-404-009 REV 87. STEP 3A - 3F REPLACED THE MLG ALTERNATE EXTENSION ACTUATOR IAW AMM 32-36-00-705-009 REV87 PFM OPERATION TEST FOR MLG ALTERNATE EXTENSION SYS, RESU - [SDR UIEA2016121901034](https://openairdocs.org/sdr/UIEA2016121901034.md): Thermal Switch · inoperative · Dec 16, 2016 · N747BC · Boeing 7474J6 · Airfoil Anti/De-ice System > FOUND THERMAL SWITCH FUNCTION NOT WORKING, TOTAL 12EA.(
1) IAW AMM 26-18-02-004-001, 25-26-18-02-404-011 REV87 REPLACED THERMAL SWITCH TOTALL 12EA. 2) TRANSFER TEST TO T/C L260180101 AND NRC 456. - [SDR UIEA2016121901036](https://openairdocs.org/sdr/UIEA2016121901036.md): Transfer Valve · inoperative · Dec 16, 2016 · N747BC · Boeing 7474J6 · Fuel Dump System > FOUND RT WING JETTISON TRANSFER VALVE FAILED DURING GROUND TEST IAW AMM 28-31-04-004-001 REV87 AND AMM28-31-04-404-010 REV 87. REPLACED THE TRANSFER VALVE IAW AMM 28-31-00-715-066 REV 87 - [SDR UIEA2016121901037](https://openairdocs.org/sdr/UIEA2016121901037.md): Web · cracked · Dec 16, 2016 · N747BC · Boeing 7474J6 · Fuselage Miscellaneous Structure > CRACK ON WEB OF MAIN DECK CARGO FLOOR NEAR BS 870. LBL 101. REPAIRED IAW T2016A53M-2908 REV. 1. - [SDR UIEA2016121901038](https://openairdocs.org/sdr/UIEA2016121901038.md): Skin · nicked · Dec 16, 2016 · N747BC · Boeing 7474J6 · Fuselage Main, Plate/Skin > TWO NICKS ON SEC 47 FUSELAGE SKIN NEAR BS 2340+20 AND STRINGER 101R. REPAIRED IAW T2016A53M-2846 REV. 1. Next page: https://openairdocs.org/aircraft/N747BC/reports.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE n_number = 'N747BC' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N747BC/reports --- 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.