# N640GT: 1990 Boeing 767-3S1 - Status: Valid registration - Airframe: [Boeing 767-3S1](https://openairdocs.org/model/boeing-767-3s1) (registry code 1385211, 330 seats) - Engine: [GE CF6-80C2B6F](https://openairdocs.org/engine/ge-cf6-80c2b6f) (registry code 30109) - Data sheets: [TCDS E13NE](https://openairdocs.org/tcds/E13NE) (General Electric Company GE Aerospace) (OpenAirDocs) - Serial number: 25221 - Year built: 1990 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: December 22, 2011 - Certificate issued: August 16, 2011 - Expires: August 31, 2027 - Mode S code: A865E3 - Registered owner: [Atlas Air Inc](https://openairdocs.org/faa-owner/ATLAS%20AIR%20INC) - Location: [Purchase, NY](https://openairdocs.org/faa-place/NY/Purchase) - Owner type: Corporation - Owner's area on the map: 41.0382° N, 73.7107° W: Placed by OpenAirDocs at the center of ZIP code 10577, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=640GT - Page: https://openairdocs.org/aircraft/N640GT From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. ## ADs that may apply (OpenAirDocs): 34 in force ### Matched by airframe (Boeing 767-3S1) None in force. ### Matched by engine (GE CF6-80C2B6F) - [AD 2023-20-08](https://openairdocs.org/ad/2023-20-08): Engine (Turbine/Turboprop) · General Electric CF6-80C2B1F, CF6-80C2B2F, CF6-80C2B4F and 4 more. Effective Oct 19, 2023 - [AD 2021-26-22](https://openairdocs.org/ad/2021-26-22): Turbine Section · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 21 more. Effective Mar 14, 2022 - [AD 2021-14-11](https://openairdocs.org/ad/2021-14-11): Turbine Section · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 25 more. Effective Aug 27, 2021 - [AD 2021-03-02](https://openairdocs.org/ad/2021-03-02): Fuel Control/Turbine Engines · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 16 more. Effective Mar 31, 2021 - [AD 2020-22-02](https://openairdocs.org/ad/2020-22-02): Engine Fuel and Control · General Electric CF6-80C2A5F, CF6-80C2B1F, CF6-80C2B2F and 13 more. Effective Dec 3, 2020 - [AD 2016-08-10](https://openairdocs.org/ad/2016-08-10): Accessory heat shield · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 26 more. Effective Jun 1, 2016 - [AD 2014-21-01](https://openairdocs.org/ad/2014-21-01): Fuel manifold · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 26 more. Effective Nov 28, 2014 - [AD 2013-08-20](https://openairdocs.org/ad/2013-08-20): Fuel tube · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 14 more. Effective May 31, 2013 - [AD 2012-03-12](https://openairdocs.org/ad/2012-03-12): No. 3 bearing packing · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 21 more. Effective Apr 5, 2012 - [AD 2012-04-05](https://openairdocs.org/ad/2012-04-05): Electronic control unit (ECU) · General Electric CF6-80C2B1F, CF6-80C2B1F1, CF6-80C2B1F2 and 8 more. Effective Mar 30, 2012 - [AD 2009-21-07](https://openairdocs.org/ad/2009-21-07): Thrust and thrust control · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 21 more. Effective Dec 1, 2009 - [AD 2009-07-03](https://openairdocs.org/ad/2009-07-03): Eddy current inspection (ECI) · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 26 more. Effective Apr 30, 2009 - [AD 2009-04-10](https://openairdocs.org/ad/2009-04-10): Critical life-limited parts · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 30 more. Effective Mar 30, 2009 - [AD 2008-21-11](https://openairdocs.org/ad/2008-21-11): Low-pressure turbine (LPT) cases · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 25 more. Effective Nov 28, 2008 - [AD 2007-11-20](https://openairdocs.org/ad/2007-11-20): Fuel shroud retaining rings · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 22 more. Effective Jul 10, 2007 - [AD 2007-05-14](https://openairdocs.org/ad/2007-05-14): Cast titanium weld- repaired forward engine mount platforms · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 16 more. Effective Apr 9, 2007 - [AD 2006-16-06](https://openairdocs.org/ad/2006-16-06): Certain stage 1 high- pressure turbine (HPT) rotor disks · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 21 more. Effective Sep 5, 2006 - [AD 2005-17-05](https://openairdocs.org/ad/2005-17-05): High pressure compressor rotor (HPCR) · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 25 more. Effective Sep 27, 2005 - [AD 2004-22-07](https://openairdocs.org/ad/2004-22-07): Stage 2 nozzle guide vanes (HPT S2 NGVs) · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 16 more. Effective Dec 1, 2004 - [AD 2003-02-07](https://openairdocs.org/ad/2003-02-07): Low pressure turbine (LPT) shrouds · General Electric CF6-50A, CF6-50C, CF6-50C1 and 30 more. Effective Mar 3, 2003 - [AD 2002-25-08](https://openairdocs.org/ad/2002-25-08): High pressure compressor rotor · General Electric CF6-45A, CF6-45A2, CF6-50A and 40 more. Effective Jan 23, 2003 - [AD 2002-22-12](https://openairdocs.org/ad/2002-22-12): Titeflex hoses · BAE Systems ATP, Avro 146-RJ100A, Avro 146-RJ70A and 122 more. Effective Dec 13, 2002 - [AD 2000-03-04](https://openairdocs.org/ad/2000-03-04): General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 19 more. Effective Apr 10, 2000 - [AD 99-01-01](https://openairdocs.org/ad/99-01-01): Accessory Gearbox (AGB) idler adapters · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 19 more. Effective Jan 21, 1999 - [AD 98-22-06](https://openairdocs.org/ad/98-22-06): Fan Disks · General Electric CF6-45A, CF6-45A2, CF6-50A and 41 more. Effective Nov 23, 1998 - [AD 97-22-14](https://openairdocs.org/ad/97-22-14): (HPCR) 3-9 Spool · General Electric CF6-50A, CF6-50C, CF6-50C1 and 29 more. Effective Nov 17, 1997 - [AD 96-16-07](https://openairdocs.org/ad/96-16-07): Rear Right Hand Mount Link · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 17 more. Effective Aug 28, 1996 - [AD 95-10-11](https://openairdocs.org/ad/95-10-11): Fan Reversers · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 17 more. Effective May 31, 1995 - [AD 94-20-06](https://openairdocs.org/ad/94-20-06): Oil System · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 16 more. Effective Dec 27, 1994 - [AD 94-06-03](https://openairdocs.org/ad/94-06-03): High Pressure Turbine Disk · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 16 more. Effective Apr 29, 1994 - [AD 93-14-18](https://openairdocs.org/ad/93-14-18): High pressure turbine (HPT) thermal shields · General Electric CF6-45A, CF6-45A2, CF6-50A and 40 more. Effective Oct 4, 1993 - [AD 91-15-25](https://openairdocs.org/ad/91-15-25): High Pressure Compressor Rotor · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 16 more. Effective Sep 6, 1991 - [AD 91-11-05](https://openairdocs.org/ad/91-11-05): High Pressure Compressor Rotor · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 16 more. Effective Jul 5, 1991 - [AD 91-05-21](https://openairdocs.org/ad/91-05-21): High Pressure Turbine · General Electric CF6-80C2A5, CF6-80C2B6, CF6-80C2B6F and 1 more. Effective Mar 27, 1991 ### Historical (superseded or no longer in force) - [AD 2020-20-13](https://openairdocs.org/ad/2020-20-13) (historical): Turbine Section · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 21 more. Effective Nov 12, 2020 - [AD 2018-15-04](https://openairdocs.org/ad/2018-15-04) (historical): Turbine/Turboprop Engine--Turbine Section · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 21 more. Effective Oct 2, 2018 - [AD 2009-05-02](https://openairdocs.org/ad/2009-05-02) (historical): Drainless fuel manifold assemblies · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 26 more. Effective Mar 31, 2009 - [AD 2007-12-07](https://openairdocs.org/ad/2007-12-07) (historical): Electronic control units (ECUs) · General Electric CF6-80C2B1F, CF6-80C2B2F, CF6-80C2B4F and 5 more. Effective Jul 11, 2007 - [AD 2004-04-07](https://openairdocs.org/ad/2004-04-07) (historical): Stage 1 HPT rotor disks · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 21 more. Effective Mar 12, 2004 - [AD 2002-07-12](https://openairdocs.org/ad/2002-07-12) (historical): Life Limits Section of Continued Airworthiness (ICA) - Selected Critical Life-limited Parts · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 27 more. Effective May 15, 2002 - [AD 2001-10-07](https://openairdocs.org/ad/2001-10-07) (historical): High Pressure Turbine Rotor Disks · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 19 more. Effective Jun 18, 2001 - [AD 2000-16-12](https://openairdocs.org/ad/2000-16-12) (historical): High Pressure Compressor Rotor Stage 3-9 Spools · General Electric CF6-45A, CF6-45A2, CF6-50A and 39 more. Effective Sep 5, 2000 - [AD 2000-04-14](https://openairdocs.org/ad/2000-04-14) (historical): Fuel tube flange seating · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 12 more. Effective May 1, 2000 - [AD 99-24-15](https://openairdocs.org/ad/99-24-15) (historical): High Pressure Compressor Rotor (HPCR) Stage 3-9 Spools · General Electric CF6-45A, CF6-45A2, CF6-50A and 39 more. Effective Jan 28, 2000 - [AD 99-08-13](https://openairdocs.org/ad/99-08-13) (historical): General Electric CF6-80A, CF6-80A1, CF6-80A2 and 26 more. Effective May 13, 1999 - [AD 91-20-02](https://openairdocs.org/ad/91-20-02) (historical): Fuel Manifolds · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 12 more. Effective Nov 25, 1991 - [AD 90-26-01](https://openairdocs.org/ad/90-26-01) (historical): Fuel Manifold Systems · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 11 more. Effective Dec 20, 1990 ## Information bulletins (advisory) (4 in force) - [SAIB 2023-15](https://openairdocs.org/saib/2023-15): Falsified Forms from AOG Technics. Issued Dec 19, 2023 - [SAIB NE-10-37](https://openairdocs.org/saib/NE-10-37): Engine Fuel and Control: FADEC Fuel Metering Valve Resolver Feedback Faults. Issued Jul 12, 2010 - [SAIB NE-08-44](https://openairdocs.org/saib/NE-08-44): Engine Thrust Reverser Transcowl Clevis Pin. Issued Sep 3, 2008 - [SAIB NE-07-01](https://openairdocs.org/saib/NE-07-01): Dual engine flameouts on twin engine airplanes. Issued Oct 12, 2006 ## NTSB investigations None matched to N640GT. ## FAA accident and incident reports None matched to N640GT. ## Service difficulty reports (965, newest 50) As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR UIEA2026082600799](https://openairdocs.org/sdr/UIEA2026082600799), Aug 26, 2026: SWITCH. LOOSE. EMERGENCY LIGHTS SWITCH GUARD INTERMITTENTLY CAUSES TOGGLE SWITCH TO GET SELECTED OFF. THIS OCCURS EVEN WITH THE GUARD CLOSED. SECURED FLT DECK EMERGENCY LIGHT - [SDR UIEA2026051100311](https://openairdocs.org/sdr/UIEA2026051100311), May 12, 2026: CRADLE. DAMAGED. MID GALLEY/JUMPSEAT FLASHLIGHT INOP. R & R MID JUMPSEAT FLASHLIGHT HOLDER IAW AMM 25-64-00 AND N640GT EEL. THIS CLEARS DMI #252380. OPS CHECK GOOD. PLACARDS REM - [SDR UIEA2026011200013](https://openairdocs.org/sdr/UIEA2026011200013), Jan 12, 2026: SEAL. DAMAGED. FLIGHT DECK PBE SEAL DAMAGED. REPLACED PBE PER AMM 25-64-00. OPS CHK OK. - [SDR UIEA2026011200014](https://openairdocs.org/sdr/UIEA2026011200014), Jan 12, 2026: EXTINGUISHER. DAMAGED. FIRE EXT DAMAGED AT 17F. >REINSTALLED BOTTLE PER EO 6725A348. NO FURTHER DEFECTS NOTED. - [SDR UIEA2025123101363](https://openairdocs.org/sdr/UIEA2025123101363), Jan 2, 2026: PCA. FAULTED. SPOILERS MESSAGE. OUTBOARD SPOILER ON CAPTAIN SIDE FULLY DEPLOYED @ FL 350. ON DESCENT THROUGH FL 190 THE SPOILER RETRACTED.(

REMOVED AND REPLACED SPOILER 2 P - [SDR UIEA2025121101340](https://openairdocs.org/sdr/UIEA2025121101340), Dec 11, 2025: HANDLE. NOT SEATED. EMER DOORS EICAS MESSAGE DURING PREFLIGHT. RESEATED LT & RT OFF WING SLIDE COMP DOOR FOR EMER DOOR EICAS MESSAGE IAW AMM 25-65-08. OPS CHECK GOOD. PUSHED INTEGR - [SDR UIEA2025112801329](https://openairdocs.org/sdr/UIEA2025112801329), Nov 26, 2025: SLIDE. PARTIAL DEPLOY. L1 SLIDE PARTIALLY DEPLOYED, INADVERTENTLY DID NOT DEPLOY. REPLACED SLIDE L1 IAW AMM 25-66-01-404-07C. OPS CHK OK. - [SDR UIEA2025112001317](https://openairdocs.org/sdr/UIEA2025112001317), Nov 20, 2025: OXYGEN BOX. BROKEN. F/O'S O2 TEST LEVER ON O2 MASK BOX BROKEN. REMOVED & REPLACED F/O O2 MASK STOWAGE BOX IAW AMM 35-11-00/501, AND 35-11-51. OPS & LEAK CHECKED GOOD. - [SDR UIEA2025082901149](https://openairdocs.org/sdr/UIEA2025082901149), Aug 29, 2025: SLIDE. NO DISCREPANCY. R2 DOOR SLIDE PRESSURE INDICATOR NEAR EDGE OF GREEN BAND. NEEDS FURTHER EVALUATION AFTER TEMP STABILIZES REF AMM 25-66-01-404-072 & IPC 25-66-50-01 ITEM 5 PN 10 - [SDR UIEA2025080801109](https://openairdocs.org/sdr/UIEA2025080801109), Aug 8, 2025: CONTROL PANEL. INTERMITTENT. ILS COURSE KNOB INTERMITTANT. REPLACED ILS CONTROL PANEL. PERFORMED OPS CHECK, TEST OK IAW AMM 34-31-02. AIPC REF. 34-32-02-01. - [SDR UIEA2025080801110](https://openairdocs.org/sdr/UIEA2025080801110), Aug 8, 2025: CYLINDER. LOW PRESSURE. LEFT OVER WING ESCAPE SLIDE INFLATION CYLINDER PRESSURE LOW. REMOVED LT OVER WING SLIDE INFLATION CYLINDER IAW AMM 25-GS-02. INSTALLED LT OVER WING SLIDE INFLAT - [SDR UIEA2025080801111](https://openairdocs.org/sdr/UIEA2025080801111), Aug 8, 2025: ELT. DAMAGED. FWD CLOSET PORTABLE ELT DAMAGED. REMOVED AND REPLACED PORTABLE ELT AT FWD CLOSET IAW AMM 25-60-00. NO FURTHER DEFECTS NOTED. - [SDR UIEA2025080801112](https://openairdocs.org/sdr/UIEA2025080801112), Aug 8, 2025: KIT. OUT OF DATE. FWD CLOSET B10-HAZARD KITS OUT OF DATE 7EA. REMOVED AND REPLACED BIO-HAZARD KITS 7EA IAW AMM 25-64-00. NO FURTHER DEFECTS NOTED. - [SDR UIEA2025080801113](https://openairdocs.org/sdr/UIEA2025080801113), Aug 8, 2025: LIFE VEST. MISSING. FWD FA STATION LIFE VEST MISSING. INSTALLED LIFE VEST AT FWD F/A STATION AS PER B767-800 AMM 25-60-00. NO FURTHER DEFECTS NOTED. - [SDR UIEA2025080801114](https://openairdocs.org/sdr/UIEA2025080801114), Aug 8, 2025: HINGE. LOOSE. CABIN FWD EMERGENCY EQUIPMENT CLOSET DOOR CENTER HINGE LOOSE AND BOTTOM TRIM LOOSE. RESECURED DOOR HINGE AND TRIM ON EMERGENCY FWD CLOSET IAW AMM 25-24-00. OPS - [SDR UIEA2025080801115](https://openairdocs.org/sdr/UIEA2025080801115), Aug 8, 2025: SMOKE GOGGLES. DAMAGED. COCKPIT 1ST OBS GOGGLES LENS DAMAGED. REMOVED AND REPLACED COCKPIT 1ST OBS SMOKE GOGGLE IAW AMM 25-64-00. NO FURTHER DEFECTS NOTED. - [SDR UIEA2025080801116](https://openairdocs.org/sdr/UIEA2025080801116), Aug 8, 2025: LINE. LEAKING. LEAKS WERE DETECTED AT LOCATION N ACCORDING EO1936A088 . REMOVED AND REPLACED CONTROL PRESSURE LINE ON HPSOV AT ENGINE #1 AS PER AMM 36-11-07. OPS CHECK.OK. NO - [SDR UIEA2025072901046](https://openairdocs.org/sdr/UIEA2025072901046), Jul 29, 2025: PROCESSOR. FAULTED. FUEL CONFIG EICAS DURING 12.1 QRH WE NOTICED RAPID FUEL IMBALANCE OCCURING ON THE TOTALIZER AND SHUT DOWN CROSSFEED EXPERIENCED A 2600 LB LOSS OF FUEL. STATUS M - [SDR UIEA2025071700966](https://openairdocs.org/sdr/UIEA2025071700966), Jul 17, 2025: OXYGEN BOX. OPEN. ROW 17 SEAT H/K OXYEGEN MASK OPENS ON LANDING.(

ADJUSTED THE LATCH ON THE OXYGEN MODULE IN THE PSU AT LOCATION 17 H/K. OPS CHECK NORMAL IAW B767 AMM 35-21-00. - [SDR UIEA2025071600963](https://openairdocs.org/sdr/UIEA2025071600963), Jul 15, 2025: SEAL. BROKEN. CAPT EVAS SECURITY TAPE/SEAL BROKEN. R/R TAMPER TAPE IAW AMM 25-60-99-404-006 STEP B.5 NO DEFECTS NOTED AT THIS TIME. - [SDR UIEA2025071600964](https://openairdocs.org/sdr/UIEA2025071600964), Jul 15, 2025: OXYGEN MASK. UNWANTED DEPLOY. ROW 17 SEATS K/H OXYGEN MASK FALL ON LANDING.(

RE-STOWED OXYGEN MASK IAW AMM 35-00-01. OPS CHECK GOOD.

) - [SDR UIEA2025071200941](https://openairdocs.org/sdr/UIEA2025071200941), Jul 11, 2025: OXYGEN MASK. UNWANTED DEPLOY. UNCOMMANDED DEPLOYMENT OF PAX O2 MASKS OVER SEATS 17HK.(

REPACKED AND STOWED O2 MASKS AT SEATS 17HK IAW AMM 35-21-14. OPS CHK OK.

) - [SDR UIEA2025070500833](https://openairdocs.org/sdr/UIEA2025070500833), Jul 5, 2025: FLASHLIGHT. INOPERATIVE. DURING PRE-FLIGHT INSPECTION, FOUND L-1 DOOR F/A SEAT EMERGENCY FLASHLIGHT INOP. REMOVED & REPLACED EMERGENCY FLASHLIGHT AT L-1 DOOR F/A SEAT IAW B767 AMM 25-60 - [SDR UIEA2025060200717](https://openairdocs.org/sdr/UIEA2025060200717), Jun 1, 2025: BATTERY. NO TEST. EMERGENCY ESCAPE RIGHT SQUIB TEST DOES NOT COME ON WITH TEST 2.(

REMOVED AND REPLACED OFF WING EMERGENCY ESCAPE SYSTEM BATTERY IAW AMM 25-65-17 AND AIPC 25-65 - [SDR UIEA2025051500620](https://openairdocs.org/sdr/UIEA2025051500620), May 16, 2025: FITTING. FAULTED. LOOSE BEARINGS IN THE INBD/OUTBD SIDE LINK FITTINGS INSTALLED IN THE NAC STA 294.54 BTW NAC LBL 6.40 & NAC RBL 6.40, LH STRUT.(

THE AFFECTED SIDE LINK FIT - [SDR UIEA2025051500621](https://openairdocs.org/sdr/UIEA2025051500621), May 16, 2025: FITTING. FAULTED. LOOSE BEARINGS IN THE INBD/OUTBD SIDE LINK FITTINGS INSTALLED IN THE NAC STA 294.54 BTW NAC LBL 6.40 & NAC RBL 6.40, RH STRUT.(

THE AFFECTED SIDE LINK FIT - [SDR UIEA2025041700495](https://openairdocs.org/sdr/UIEA2025041700495), May 16, 2025: SKIN. CORRODED. LH WING SLAT 6, UPPER WEDGE INTERNAL SKIN WITH CORROSION.(

CORROSION WAS REPAIRED IAW SRM 57-43-02-2R-1 PAG 2-3 FIG 201 SHEET 1-2 AND SRM 51-70-10-2R-4 PAG 1, - [SDR UIEA2025041700496](https://openairdocs.org/sdr/UIEA2025041700496), May 16, 2025: SKIN. CRACKED. FUSELAGE - FORWARD ENTRY DOOR CUTOUT AFT LOWER CORNER WITH CRACK INDICATION AT THE THREE LOWER HOLES. HOLE 1: CRACK INDICATION AT BEAR STRAP. HOLE 2: CRACK INDI - [SDR UIEA2025041700497](https://openairdocs.org/sdr/UIEA2025041700497), May 16, 2025: SKIN. CORRODED. FUSELAGE - FORWARD SERVICE DOOR CUTOUT AFT LOWER CORNER WITH CRACK INDICATION ON SKIN AT THE TWO LOWER HOLES.
(

CRACKS WERE REPAIRED IAW SRM 53-10-01-2R-1 - [SDR UIEA2025041700498](https://openairdocs.org/sdr/UIEA2025041700498), May 16, 2025: SKIN. CORRODED. LH WING SLAT 6, INBOARD SKIN (WEDGE) VIEW LOOKING OUTBOARD 20" WITH CORROSION 5 IN X 2 IN.(

CORROSION WAS REPAIRED IAW SRM 57-43-02-2R-1 PAG 2-3 FIG 201 SHEET - [SDR UIEA2025041700530](https://openairdocs.org/sdr/UIEA2025041700530), May 16, 2025: BUSHING. WORN. ENG 1, STRUT UPPER LINK, LOWER FITTING, BUSHINGS WITH WEAR.(

BUSHING WAS REPLACED AND INSTALLED IAW SRM 54-52-90-2R-2 REV 128. NO FUTHER DEFECTS NOTED.

) - [SDR UIEA2025041700532](https://openairdocs.org/sdr/UIEA2025041700532), May 16, 2025: BUSHING. CORRODED. STRUT 2 UPPER LINK LOWER ATTACHMENT FITTING INBOARD/OUTBOARD LUG BUSHINGS WITH CORROSION.(

BUSHINGS WERE REPLACED IAW SRM 54-52-90-2R-2 REV 128. NO FURTHER DE - [SDR UIEA2025041700533](https://openairdocs.org/sdr/UIEA2025041700533), May 16, 2025: BUSHING. CORRODED. STRUT 1 DIAGONAL BRACE FWD BUSHINGS WITH CORROSION.(

BUSHINGS WERE REPLACED IAW SOPM 20-50-03 REV 127 & CMM 54-50-21. NO FURTHER DEFECTS NOTED.

) - [SDR UIEA2025041700534](https://openairdocs.org/sdr/UIEA2025041700534), May 16, 2025: BUSHING. CORRODED. STRUT 2 DIAGONAL BRACE FWD BUSHINGS WITH CORROSION.(

BUSHINGS WERE REPLACED IAW SOPM 20-50-03 REV 127 & CMM 54-50-21. NO FURTHER DEFECTS NOTED.

) - [SDR UIEA2025042400564](https://openairdocs.org/sdr/UIEA2025042400564), May 16, 2025: BATTERY. INOPERATIVE. RH FUSELAGE FWD EMERGENCY LIGHT INOP.(

BATTERY PACK M731 WAS REPLACED AND EMERGENCY LIGHT (L393) WORKS CORRECTLY IAW AMM 33-51-00-715-001 REV 144. NO FURTHER - [SDR UIEA2025042400565](https://openairdocs.org/sdr/UIEA2025042400565), May 16, 2025: BATTERY. INOPERATIVE. RH FUSELAGE OVERWING LIGHTS INOP (3EA).(

BATTERY PACK WAS REPLACED IAW AMM 33-51-07-422-012 REV 144. TEST WAS SATISFACTORY IAW AMM 33-51-07-422-012 REV 144.RIGHT WING, UPPER SURFACE, W. STG 375.8 BETWEEN RIB 7 AND 8 CORROSION LEV - [SDR UIEA2025042400567](https://openairdocs.org/sdr/UIEA2025042400567), May 16, 2025: SKIN. SCRATCHED. ENGINE NO. 2 IN SKIN LEFT SIDE, BETWEEN ACCESS PANEL 446AL AND 447AL WITH THREE SCRATCHES.(

SCRATCHES WERE REWORKED, EVALUATED, INSPECTED I.A.W. TRE 6754214 I - [SDR UIEA2025042400568](https://openairdocs.org/sdr/UIEA2025042400568), May 16, 2025: STRUT. GOUGED. STRUT #2 AFT BUKLHEAD, SIDE LINK WITH GOUGES.(

SIDE LINK WITH GOUGES, REWORKED AREA AND PROTECTIVE TREATMENT WAS PERFORMED IAW TRE 6754213, LINK INSTALLATION - [SDR UIEA2025051100597](https://openairdocs.org/sdr/UIEA2025051100597), May 16, 2025: SKIN. DAMAGED. RH FUSELAGE SKIN, FASTENER DAMAGED STA 646.5 STG 37.(

STRINGER WAS REPAIRED IAW TRE6753722 & CMA-TLS-25-0038-0-4B. NO FURTHER DEFE - [SDR UIEA2025021000121](https://openairdocs.org/sdr/UIEA2025021000121), Feb 9, 2025: CYLINDER. DISCHARGED. DURING LH OFF WING SLIDE ON-ACTIVATION, FOUND CYLINDER TRIGGER CABLE PULLED.(

REMOVED AND REPLACED L/H OFF-WING SLIDE INFLATION CYLINDER IAW B767 AMM 25-65-02 - [SDR UIEA2025020600120](https://openairdocs.org/sdr/UIEA2025020600120), Feb 4, 2025: VALVE. STICKING. VALVE ON CAPT'S OXYGEN MASK STICKS.(

PERFORMED CREW OXYGEN MASK/REGULATOR TEST IAW B767 AMM 35-11-00-715-256, CAPT OXYGEN MASK OPS CHECK GOOD. NO FAULTS NOTED - [SDR UIEA2025020200112](https://openairdocs.org/sdr/UIEA2025020200112), Feb 2, 2025: LAMP. INOPERATIVE. R1 DOOR FLOOR EMERGENCY EXIT LIGHT INOP.(

RELAMPED R1 DOOR FLOOR EMERGENCY EXIT IAW AMM 33-51-01/201. OPS CHECK GOOD

) - [SDR UIEA2024110101079](https://openairdocs.org/sdr/UIEA2024110101079), Oct 31, 2024: PACKING. LEAKING. PART 1 STEP 8E, LEAK DETECTED AT LOCATION K AT UNION(

REMOVED LEAKING UNION REF 767 M/M 20-10-09-004-001. OK TO REINSTALLED UNION WITH NEW PACKING. REINSTALLE - [SDR UIEA2024110101078](https://openairdocs.org/sdr/UIEA2024110101078), Oct 31, 2024: ANTENNA. DETERIORATED. R/H VHF ANTENNA DETERIORATED(

REMOVED AND REPLACED R/H VHF ANTENNA MO246 & PERFORMED OPERATIONAL TEST, TEST OK IAW AMM 23-12-03

) - [SDR UIEA2024110101077](https://openairdocs.org/sdr/UIEA2024110101077), Oct 31, 2024: MODULATING VALVE. DEFECTIVE. ENG #1 REPLACE THE LEFT FAN AIR MODULATING VALVE(

REMOVED DEFECTIVE VALVE REF 767 M/M 36-11-16-004-001-001. OK TO INSTALL SERVICEABLE UNIT. INSTALLED SERVICAB - [SDR UIEA2024110101076](https://openairdocs.org/sdr/UIEA2024110101076), Oct 31, 2024: VALVE. DEFECTIVE. ENG #2 REPLACE THE RIGHT PRV(

REMOVED DEFECTIVE VALVE REF 767 AMM 36-11-18-004-001-001. OK TO INSTALL SERVICABLE UNIT. INSTALLED, LEAK AND OPS CHECKED RH PRV - [SDR UIEA2024110101075](https://openairdocs.org/sdr/UIEA2024110101075), Oct 31, 2024: TAG. MISSING. COCKPIT 1ST OBS LAP BELT TSO TAG MARKING IS MISSING ON L/H AND R/H BELTS(

REMOVED AND REPLACED 1ST OBSERVER SEAT BELT IAW WORK ORDER #8003 AND AMM 25-11-00. O - [SDR UIEA2024110101074](https://openairdocs.org/sdr/UIEA2024110101074), Oct 31, 2024: SEAL. DAMAGED. PASSENGER CABIN HATCH TO E/E COMPARTMENT HAS DAMAGED SEAL(

REMOVED DAMAGED  SEAL  AT E/E COMPARTMENT BY PASSENGER CABIN HATCH, LOCATED, CLEANED, PRE - [SDR UIEA2024110101073](https://openairdocs.org/sdr/UIEA2024110101073), Oct 31, 2024: BOTTLE. LOW PRESSURE. CREW O2 REQUIRES SERVICE .(

SERVICED CREW OXYGEN CYLINDER AT LOWER E/E COMPARTMENT AS PER B-767-300 AMM 12-15-08-603-001, AMM 35-00-00912-005, & AMM 35-11 All 965: https://openairdocs.org/aircraft/N640GT/reports.md ## STCs that may be installed (OpenAirDocs) (5) Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do. ### Approved for the engine (GE CF6-80C2B6F) - [STC SE01543CH](https://openairdocs.org/stc/SE01543CH): Replace Hamilton Sundstrand P/N 778839-13, 778839-14, 778839-19, 778839-20, 778839-37, 778839-38, 816682-1, 840618-2, 880724 carbon bushings with Cook Airtomic P/N AIR22947 Slotted Entry Busing in the High Pressure Shutoff Valve. Cook Airtomic - [STC SE01478CH](https://openairdocs.org/stc/SE01478CH): Installation of Cook Airtomic alignment joint p/n AIR 22912. Cook Airtomic - [STC SE01471AT](https://openairdocs.org/stc/SE01471AT): Replace right and left side Rohr, Inc. fire detection harness on GE CF6-80C2 engine. Unison Industries. Lists CF6-80C2 Series - [STC SE00463LA](https://openairdocs.org/stc/SE00463LA): Install fireproof blankets on the engine fan reverser intermediate fireseal, in lieu of fireproof intumescent coating. This STC is jointly by owned by Hi Temp Insulation and MRA Systems acting through Middle River Aircraft Systems, 103 Chesapeake Park Plaza, Baltimore, MD 21220. Hi Temp Insulation Inc - [STC SA2227SO](https://openairdocs.org/stc/SA2227SO): Installation of wiring and associated components for utilization of the Rolls Royce, Inc., ARINC, interface/readers UT1317 or UT1317/1, for the purpose of acquisition, recording, and analysis in real time of engine/aircraft/ systems. (767 SERIES POWERED BY RR RB-11-524 SERIES. Rolls Royce, Inc. Lists CF6-80 Series ## Related - Other Boeing 767-3S1 aircraft: https://openairdocs.org/model/boeing-767-3s1/aircraft.md - The GE CF6-80C2B6F engine: https://openairdocs.org/engine/ge-cf6-80c2b6f.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.