# N650GT: 1982 Boeing 767-231

- Status: Valid registration
- Airframe: [Boeing 767-231](https://openairdocs.org/model/boeing-767-231) (registry code 1385131, 255 seats)
- Engine: [Pratt & Whitney JT9D series](https://openairdocs.org/engine/pratt-whitney-jt9d-series) (registry code 52054)
- Data sheets: [TCDS A1NM](https://openairdocs.org/tcds/A1NM) (The Boeing Company) (OpenAirDocs)
- Serial number: 22566
- Year built: 1982
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: January 4, 1983
- Certificate issued: December 30, 2020
- Expires: December 31, 2027
- Mode S code: A88D62
- Registered owner: [Umb Bank N A Trustee](https://openairdocs.org/faa-owner/UMB%20BANK%20N%20A%20TRUSTEE)
- Location: [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City)
- Owner type: Corporation
- Owner's area on the map: 40.6171° N, 111.6866° W: Placed by OpenAirDocs at the center of ZIP code 84121, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=650GT
- Page: https://openairdocs.org/aircraft/N650GT

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. The registry lists only the engine series, so ADs for every Pratt & Whitney JT9D model are included.

## ADs that may apply (OpenAirDocs): 420 in force

### Matched by airframe (Boeing 767-231)

- [AD 2026-13-16](https://openairdocs.org/ad/2026-13-16): Navigation · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 6 more. Effective Jul 1, 2026
- [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 2026-05-07](https://openairdocs.org/ad/2026-05-07): Wings · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Apr 16, 2026
- [AD 2026-05-03](https://openairdocs.org/ad/2026-05-03): Fuselage · Boeing 767-200 Series and 767-300 Series. Effective Apr 16, 2026
- [AD 2026-04-10](https://openairdocs.org/ad/2026-04-10): Communications · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Apr 10, 2026
- [AD 2025-15-08](https://openairdocs.org/ad/2025-15-08): Equipment/furnishings · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Aug 21, 2025
- [AD 2025-02-07](https://openairdocs.org/ad/2025-02-07): Navigation · Modification of Rockwell Collins, Inc. Multi-Mode Receiver (STC ST01883WI or 4 others). Effective Mar 17, 2025
- [AD 2024-26-03](https://openairdocs.org/ad/2024-26-03): Water/waste · Boeing 767-200 Series, 767-300 Series and 767-400ER Series. Effective Mar 7, 2025
- [AD 2024-25-08](https://openairdocs.org/ad/2024-25-08): Landing Gear · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Feb 12, 2025
- [AD 2024-05-03](https://openairdocs.org/ad/2024-05-03): Fuselage · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 2 more. Effective May 8, 2024
- [AD 2023-13-12](https://openairdocs.org/ad/2023-13-12): Oxygen · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 17 more. Effective Sep 5, 2023
- [AD 2023-13-09](https://openairdocs.org/ad/2023-13-09): Flight controls · Boeing 767-2C Series, 767-200 Series, 767-300 Series and 2 more. Effective Aug 24, 2023
- [AD 2023-12-12](https://openairdocs.org/ad/2023-12-12): Navigation · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 6 more. Effective Jun 21, 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 2022-13-10](https://openairdocs.org/ad/2022-13-10): Equipment/furnishings · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Sep 20, 2022
- [AD 2022-15-08](https://openairdocs.org/ad/2022-15-08): Information systems · Airbus A318-111, A318-112, A319-111 and 49 more. Effective Aug 12, 2022
- [AD 2021-20-19](https://openairdocs.org/ad/2021-20-19): Fuel · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Nov 30, 2021
- [AD 2021-12-11](https://openairdocs.org/ad/2021-12-11): Equipment/furnishings · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Jul 29, 2021
- [AD 2021-10-19](https://openairdocs.org/ad/2021-10-19): Flight Controls, Doors, Fuselage, Nacelles/pylons, Stabilizers, Wings · Winglets, wing structural reinforcement (Aviation Partners Boeing STC ST01920SE). Effective Jul 1, 2021
- [AD 2021-08-04](https://openairdocs.org/ad/2021-08-04): Oxygen · Boeing 737-200 Series, 737-300 Series, 737-400 Series and 23 more. Effective May 26, 2021
- [AD 2021-06-10](https://openairdocs.org/ad/2021-06-10): Fuel · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 16 more. Effective Apr 28, 2021
- [AD 2020-18-16](https://openairdocs.org/ad/2020-18-16): Fuel · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Nov 10, 2020
- [AD 2020-04-15](https://openairdocs.org/ad/2020-04-15): Air conditioning · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 4 more. Effective May 8, 2020
- [AD 2019-24-18](https://openairdocs.org/ad/2019-24-18): Navigation · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 11 more. Effective Feb 3, 2020
- [AD 2019-19-10](https://openairdocs.org/ad/2019-19-10): Fuel · Boeing 737-300 Series, 737-400 Series, 737-500 Series and 21 more. Effective Jan 16, 2020
- [AD 2018-23-12](https://openairdocs.org/ad/2018-23-12): Equipment/furnishings · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 180 more. Effective Dec 28, 2018
- [AD 93-14-19 R1](https://openairdocs.org/ad/93-14-19-R1): Wings · Boeing 767-200 Series, 767-2C Series, 767-300 Series and 2 more. Effective Nov 26, 2018
- [AD 2018-20-13](https://openairdocs.org/ad/2018-20-13): Fuel · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 13 more. Effective Nov 15, 2018
- [AD 2018-11-08](https://openairdocs.org/ad/2018-11-08): Fuselage · Boeing 767-200 Series and 767-300 Series. Effective Jul 10, 2018
- [AD 2018-07-18](https://openairdocs.org/ad/2018-07-18): Fuselage · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective May 21, 2018
- [AD 2018-01-02](https://openairdocs.org/ad/2018-01-02): Water/waste · Boeing 767-200 Series, 767-300 Series and 767-400ER Series. Effective Feb 7, 2018
- [AD 2017-19-05](https://openairdocs.org/ad/2017-19-05): Smoke Detection · Airbus A330-201, A330-202, A330-203 and 30 more. Effective Oct 31, 2017
- [AD 2017-17-16](https://openairdocs.org/ad/2017-17-16): Fuselage · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Oct 2, 2017
- [AD 2017-11-04](https://openairdocs.org/ad/2017-11-04): Fuselage · Boeing 767-200 Series, 767-300 Series and 767-400ER Series. Effective Jul 13, 2017
- [AD 2017-12-01](https://openairdocs.org/ad/2017-12-01): Wings · Boeing 767-200 Series with STC ST01329WI-D. Effective Jun 23, 2017
- [AD 2017-05-06](https://openairdocs.org/ad/2017-05-06): Fuselage · Boeing 767-200 Series and 767-300 Series. Effective Apr 7, 2017
- [AD 2016-25-07](https://openairdocs.org/ad/2016-25-07): Fuselage · Boeing 767-200 Series and 767-300 Series. Effective Feb 7, 2017
- [AD 2016-25-01](https://openairdocs.org/ad/2016-25-01): Auto flight · Boeing 747-400 Series, 747-400D Series, 747-400F Series and 8 more. Effective Jan 31, 2017
- [AD 2016-20-03](https://openairdocs.org/ad/2016-20-03): Fuselage · Boeing 767-200 Series, 767-300 Series and 767-400ER Series. Effective Nov 22, 2016
- [AD 2016-18-06](https://openairdocs.org/ad/2016-18-06): Equipment/furnishings · Boeing 767-200 Series, 767-300 Series and 767-400ER Series. Effective Oct 13, 2016
- [AD 2016-17-06](https://openairdocs.org/ad/2016-17-06): Fuselage · Boeing 767-200 Series and 767-300 Series. Effective Sep 30, 2016
- [AD 2016-13-03](https://openairdocs.org/ad/2016-13-03): Fuselage · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Aug 1, 2016
- [AD 2016-04-20](https://openairdocs.org/ad/2016-04-20): Fuel · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 16 more. Effective Apr 5, 2016
- [AD 2016-04-07](https://openairdocs.org/ad/2016-04-07): Fuselage · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Mar 28, 2016
- [AD 2015-26-07](https://openairdocs.org/ad/2015-26-07): Fuselage · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Feb 4, 2016
- [AD 2015-15-06](https://openairdocs.org/ad/2015-15-06): Wings · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Nov 13, 2015
- [AD 2015-21-09](https://openairdocs.org/ad/2015-21-09): Fuel · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Oct 28, 2015
- [AD 2015-12-11](https://openairdocs.org/ad/2015-12-11): Doors · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 6 more. Effective Jul 23, 2015
- [AD 2015-09-09](https://openairdocs.org/ad/2015-09-09): Wings · Boeing 767-200 Series, 767-300 Series and 767-400ER Series. Effective May 27, 2015
- [AD 2015-05-01](https://openairdocs.org/ad/2015-05-01): Hydraulic Power · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 5 more. Effective Apr 20, 2015

### Matched by engine (Pratt & Whitney JT9D series)

- [AD 2021-09-10](https://openairdocs.org/ad/2021-09-10): Turbine Engine Compressor Section · Pratt & Whitney JT9D-20, JT9D-20J, JT9D-3A and 17 more. Effective May 27, 2021
- [AD 2012-06-14](https://openairdocs.org/ad/2012-06-14): HPT 1st stage air seals · Pratt & Whitney Division JT9D-7R4G2 and JT9D-7R4H1. Effective Apr 27, 2012
- [AD 2011-25-10](https://openairdocs.org/ad/2011-25-10): High-pressure compressor (HPC) shafts · Pratt & Whitney Division JT9D-7R4H1. Effective Jan 17, 2012
- [AD 2009-10-01](https://openairdocs.org/ad/2009-10-01): High-pressure turbine (HPT) vane assemblies · Pratt & Whitney Division JT9D-7R4E1, JT9D-7R4E4, JT9D-7R4G2 and 1 more. Effective May 18, 2009
- [AD 2009-04-18](https://openairdocs.org/ad/2009-04-18): 2nd stage high pressure turbine (HPT) · Pratt & Whitney Division JT9D-7, JT9D-7A, JT9D-7AH and 3 more. Effective May 5, 2009
- [AD 2007-18-06](https://openairdocs.org/ad/2007-18-06): Inspection of the blade root thickness · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 4 more. Effective Oct 5, 2007
- [AD 2005-05-13](https://openairdocs.org/ad/2005-05-13): High pressure turbine (HPT) second stage airseals · Pratt & Whitney Division JT9D-59A, JT9D-70A, JT9D-7Q and 1 more. Effective Apr 14, 2005
- [AD 2004-10-01](https://openairdocs.org/ad/2004-10-01): 6th Stage Low Pressure Turbine (LPT) Air Seals · Pratt & Whitney Division JT9D-20, JT9D-20J, JT9D-3A and 6 more. Effective Jun 15, 2004
- [AD 2004-01-08](https://openairdocs.org/ad/2004-01-08): One-piece fan case shield · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 4 more. Effective Feb 10, 2004
- [AD 2003-24-12 R1](https://openairdocs.org/ad/2003-24-12-R1): Gearbox Pressure Tube · Pratt & Whitney Division JT9D-3A, JT9D-7, JT9D-7A and 4 more. Effective Dec 18, 2003
- [AD 2002-07-04](https://openairdocs.org/ad/2002-07-04): Low Pressure Turbine (LPT) 5th Stage Disks · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 4 more. Effective May 14, 2002
- [AD 2001-17-30](https://openairdocs.org/ad/2001-17-30): High Pressure Turbine 1st Stage Disk Aft Lugs · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 4 more. Effective Oct 4, 2001
- [AD 2001-04-11](https://openairdocs.org/ad/2001-04-11): High Pressure Turbine (HPT) Disks · Pratt & Whitney Division JT9D-20, JT9D-7, JT9D-7A and 7 more. Effective May 7, 2001
- [AD 2000-23-14](https://openairdocs.org/ad/2000-23-14): No. 4 Bearing Area · Pratt & Whitney Division JT9D-20, JT9D-20J, JT9D-3A and 11 more. Effective Jan 19, 2001
- [AD 98-21-22 R1](https://openairdocs.org/ad/98-21-22-R1): High Pressure Compressor Disks · Pratt & Whitney Division JT9D-59A, JT9D-70A, JT9D-7Q and 8 more. Effective Jan 18, 2000
- [AD 99-20-04](https://openairdocs.org/ad/99-20-04): High Pressure Turbine Disks · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 4 more. Effective Oct 29, 1999
- [AD 99-14-08](https://openairdocs.org/ad/99-14-08): Pratt & Whitney Division JT9D-59A, JT9D-70A, JT9D-7Q and 1 more. Effective Sep 13, 1999
- [AD 99-15-02](https://openairdocs.org/ad/99-15-02): Pratt & Whitney Division JT9D-20, JT9D-20J, JT9D-3A and 6 more. Effective Aug 16, 1999
- [AD 99-11-09](https://openairdocs.org/ad/99-11-09): Diffuser Case Rear Rail · Pratt & Whitney Division JT9D-59A, JT9D-70A, JT9D-7Q and 1 more. Effective Jul 26, 1999
- [AD 99-04-05](https://openairdocs.org/ad/99-04-05): Rear Skirt Ddiffuser Case Inspection · Pratt & Whitney Division JT9D-59A, JT9D-70A, JT9D-7Q and 1 more. Effective Apr 12, 1999
- [AD 97-25-10 R1](https://openairdocs.org/ad/97-25-10-R1): (HPT) Disks · Pratt & Whitney Division JT9D-59A, JT9D-70A, JT9D-7Q and 5 more. Effective Jul 29, 1998
- [AD 96-25-10](https://openairdocs.org/ad/96-25-10): Design Turbine Exhaust Case · Pratt & Whitney Division JT9D-20, JT9D-20J, JT9D-3A and 17 more. Effective Feb 18, 1997
- [AD 96-17-11](https://openairdocs.org/ad/96-17-11): Low pressure turbine (LPT) vane · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 4 more. Effective Nov 18, 1996
- [AD 93-19-02 R1](https://openairdocs.org/ad/93-19-02-R1): Diffuser Cases · Pratt & Whitney Division JT9D-20, JT9D-20J, JT9D-3A and 6 more. Effective Oct 17, 1994
- [AD 94-15-16](https://openairdocs.org/ad/94-15-16): Engine Control System Accessories · Pratt & Whitney Division JT9D-20, JT9D-20J, JT9D-3A and 9 more. Effective Oct 14, 1994
- [AD 94-08-06](https://openairdocs.org/ad/94-08-06): Fan Blade · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 4 more. Effective Jul 5, 1994
- [AD 93-15-04](https://openairdocs.org/ad/93-15-04): Fuel Nozzle And Support Assembly · Pratt & Whitney Division JT9D-59A, JT9D-70A, JT9D-7Q and 1 more. Effective Nov 19, 1993
- [AD 93-14-20](https://openairdocs.org/ad/93-14-20): Vane Cluster Assembly · Pratt & Whitney Division JT9D-59A, JT9D-70A, JT9D-7Q and 1 more. Effective Aug 27, 1993
- [AD 91-03-03](https://openairdocs.org/ad/91-03-03): High Pressure Compressor Turbine Driveshaft · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 4 more. Effective Feb 22, 1991
- [AD 90-23-19](https://openairdocs.org/ad/90-23-19): Air Seal · Pratt & Whitney Division JT9D-20, JT9D-20J, JT9D-3A and 13 more. Effective Nov 23, 1990
- [AD 90-15-11](https://openairdocs.org/ad/90-15-11): Fuel Control Unit · Pratt & Whitney Division JT9D-7R4D1, JT9D-7R4E1 and JT9D-7R4H1. Effective Jul 16, 1990
- [AD 90-14-08](https://openairdocs.org/ad/90-14-08): High Pressure Compressor · Pratt & Whitney Division JT9D-7R4D and JT9D-7R4E. Effective Jul 2, 1990
- [AD 87-23-05 R1](https://openairdocs.org/ad/87-23-05-R1): Fan Case Assembly · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 4 more. Effective Mar 23, 1990
- [AD 89-10-07](https://openairdocs.org/ad/89-10-07): Strut Insert Assembly · Pratt & Whitney Division JT9D-20, JT9D-3A, JT9D-7 and 5 more. Effective May 30, 1989
- [AD 88-24-05](https://openairdocs.org/ad/88-24-05): Inner Airseal · Pratt & Whitney Division JT9D-20, JT9D-3A, JT9D-7 and 5 more. Effective Dec 15, 1988
- [AD 86-09-01 R1](https://openairdocs.org/ad/86-09-01-R1): Turbine Vane Antirotation Pin Failure · Pratt & Whitney Division JT9D-20, JT9D-3A, JT9D-59A and 9 more. Effective Jul 6, 1988
- [AD 86-25-51](https://openairdocs.org/ad/86-25-51): Low Altitude Surges · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 3 more. Effective Mar 20, 1987
- [AD 86-23-03](https://openairdocs.org/ad/86-23-03): Second Stage High Pressure Turbine Rotor (HPTR) Airseal · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 1 more. Effective Dec 8, 1986
- [AD 86-10-01](https://openairdocs.org/ad/86-10-01): Second Stage Turbine Disk · Pratt & Whitney Division JT9D-3A. Effective Jun 5, 1986
- [AD 86-07-12](https://openairdocs.org/ad/86-07-12): Engine Support Clevis · Pratt & Whitney Division JT9D-7R4G2. Effective Apr 11, 1986
- [AD 86-03-03](https://openairdocs.org/ad/86-03-03): Fuel Nozzle Flow And Spray Cone Angle · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4E and JT9D-7R4E4. Effective Mar 14, 1986
- [AD 85-12-02](https://openairdocs.org/ad/85-12-02): Centrifugal Oil Filter (COF) Bearings · Pratt & Whitney Division JT9D-3A, JT9D-7, JT9D-7A and 4 more. Effective Jul 17, 1985
- [AD 83-22-52 R1](https://openairdocs.org/ad/83-22-52-R1): Refurbishing Fuel Nozzles · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 4 more. Effective Feb 21, 1984
- [AD 82-26-03](https://openairdocs.org/ad/82-26-03): Manifold Assembly · Pratt & Whitney Division JT9D-7, JT9D-7A, JT9D-7AH and 3 more. Effective Jan 27, 1983
- [AD 82-16-10](https://openairdocs.org/ad/82-16-10): Fan Exit Case Assembly · Pratt & Whitney Division JT9D-20. Effective Aug 16, 1982
- [AD 74-10-05 R1](https://openairdocs.org/ad/74-10-05-R1): Turbine Nozzle Guide Vane · Pratt & Whitney Division JT9D-20, JT9D-7 and JT9D-7A. Effective Nov 17, 1980
- [AD 78-08-13](https://openairdocs.org/ad/78-08-13): Main Gearbox · Pratt & Whitney Division JT9D-3A, JT9D-7, JT9D-7A and 4 more. Effective Apr 18, 1980
- [AD 78-16-05](https://openairdocs.org/ad/78-16-05): Sixth Stage Turbine Disks · Pratt & Whitney Division JT9D-20, JT9D-20J, JT9D-3A and 17 more. Effective Sep 12, 1978
- [AD 78-17-08](https://openairdocs.org/ad/78-17-08): Fifteenth Stage Compressor Disks · Pratt & Whitney Division JT9D-20, JT9D-3A, JT9D-7 and 5 more. Effective Sep 1, 1978
- [AD 76-20-03](https://openairdocs.org/ad/76-20-03): Seal Clearances · Pratt & Whitney Division JT9D-20, JT9D-3A, JT9D-7 and 4 more. Effective Nov 16, 1977

### Historical (superseded or no longer in force)

- [AD 2025-01-06](https://openairdocs.org/ad/2025-01-06) (historical): Equipment/furnishings · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Mar 11, 2025
- [AD 2022-04-05](https://openairdocs.org/ad/2022-04-05) (historical): Navigation · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 6 more. Effective Feb 14, 2022
- [AD 2020-03-20](https://openairdocs.org/ad/2020-03-20) (historical): Navigation · Modification of Rockwell Collins, Inc. Multi-Mode Receiver (STC ST01883WI or 4 others). Effective Feb 18, 2020
- [AD 2019-20-03](https://openairdocs.org/ad/2019-20-03) (historical): Information systems · Airbus A340-312, A340-313, A318-111 and 48 more. Effective Nov 19, 2019
- [AD 2019-14-13](https://openairdocs.org/ad/2019-14-13) (historical): Equipment/ Furnishings · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Sep 12, 2019
- [AD 2017-02-03](https://openairdocs.org/ad/2017-02-03) (historical): Water/Waste · Boeing 767-200 Series, 767-300 Series and 767-400ER Series. Effective Mar 16, 2017
- [AD 2016-25-29](https://openairdocs.org/ad/2016-25-29) (historical): Equipment/furnishings · Boeing 767-200 Series and 767-300 Series. Effective Jan 31, 2017
- [AD 2015-19-12](https://openairdocs.org/ad/2015-19-12) (historical): Fuselage · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Nov 3, 2015
- [AD 2015-19-02](https://openairdocs.org/ad/2015-19-02) (historical): Fuel · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Oct 21, 2015
- [AD 2013-18-09](https://openairdocs.org/ad/2013-18-09) (historical): Communications · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 137 more. Effective Oct 3, 2013
- [AD 2013-07-09](https://openairdocs.org/ad/2013-07-09) (historical): Oxygen · Boeing 737-700 Series, 737-700C Series, 737-800 Series and 4 more. Effective May 20, 2013
- [AD 2012-26-15](https://openairdocs.org/ad/2012-26-15) (historical): Navigation · Agusta AW139, A318-111, A318-112 and 71 more. Effective Jan 24, 2013
- [AD 2009-21-10](https://openairdocs.org/ad/2009-21-10) (historical): Oxygen · Airbus A300, Model B4-605R, A300, Model B4-620, A300, Model B4-622 and 138 more. Effective Dec 17, 2009
- [AD 2009-20-09](https://openairdocs.org/ad/2009-20-09) (historical): Upper link fuse pins · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Nov 5, 2009
- [AD 2009-18-02](https://openairdocs.org/ad/2009-18-02) (historical): Auxiliary fuel tank, main fuel tanks, and surge tanks · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Oct 1, 2009
- [AD 2009-04-12](https://openairdocs.org/ad/2009-04-12) (historical): Separation link assembly · Boeing 767-200 Series, 767-300 Series and 767-400ER Series. Effective Apr 2, 2009
- [AD 2008-11-01](https://openairdocs.org/ad/2008-11-01) (historical): Fuel tank systems · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Jun 25, 2008
- [AD 2008-09-07](https://openairdocs.org/ad/2008-09-07) (historical): Fuel filter · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 4 more. Effective May 8, 2008
- [AD 2006-24-04](https://openairdocs.org/ad/2006-24-04) (historical): High frequency eddy current (HFEC) inspections · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Jan 2, 2007
- [AD 2006-11-12](https://openairdocs.org/ad/2006-11-12) (historical): Rudder and elevator · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Jun 30, 2006
- [AD 2005-19-23](https://openairdocs.org/ad/2005-19-23) (historical): Horizontal tangs of the midspar fitting of the strut · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 18 more. Effective Oct 27, 2005
- [AD 2005-12-14](https://openairdocs.org/ad/2005-12-14) (historical): Door-mounted escape slide/rafts · Boeing 767-200 Series, 767-300 Series and 767-400ER Series. Effective Jun 30, 2005
- [AD 2004-23-14](https://openairdocs.org/ad/2004-23-14) (historical): Transformer rectifier unit (TRU) · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Dec 1, 2004
- [AD 2004-19-06 R1](https://openairdocs.org/ad/2004-19-06-R1) (historical): Rear spar bulkhead · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Nov 1, 2004
- [AD 2004-19-06](https://openairdocs.org/ad/2004-19-06) (historical): Rear spar bulkhead · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Nov 1, 2004
- [AD 2004-09-14](https://openairdocs.org/ad/2004-09-14) (historical): Aft-most Fastener Holes in Horizontal Tangs of Midspar Fitting of Strut · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Jun 9, 2004
- [AD 2003-20-08](https://openairdocs.org/ad/2003-20-08) (historical): Shoulder restraint harness · Boeing 747-100B Series, 747-200B Series, 747-200C Series and 8 more. Effective Oct 21, 2003
- [AD 2003-18-10](https://openairdocs.org/ad/2003-18-10) (historical): Airworthiness Limitations Section of the Maintenance Planning Data (MPD) Document (767 Airworthiness Limitations Instructions (ALI)) · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Oct 16, 2003
- [AD 2003-13-01](https://openairdocs.org/ad/2003-13-01) (historical): Inboard main flap · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Jul 29, 2003
- [AD 2003-03-02](https://openairdocs.org/ad/2003-03-02) (historical): Midspar Fuse Pins · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Feb 13, 2003
- [AD 2002-19-11](https://openairdocs.org/ad/2002-19-11) (historical): Deactivation pin · Boeing 767-200 Series and 767-300 Series. Effective Nov 5, 2002
- [AD 2002-11-11](https://openairdocs.org/ad/2002-11-11) (historical): Heater Tape on Potable Water Lines and Drain Lines · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Jun 24, 2002
- [AD 2002-08-07](https://openairdocs.org/ad/2002-08-07) (historical): Main Landing Gear Outer Cylinder at Aft Trunnion · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective May 6, 2002
- [AD 2002-01-15](https://openairdocs.org/ad/2002-01-15) (historical): Lubrication Passage and Link Assembly Joint in the Inboard and Outboard Flaps of Trailing Edge · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Feb 14, 2002
- [AD 2001-24-02](https://openairdocs.org/ad/2001-24-02) (historical): Shoulder Restraint Harness Attachment · Boeing 707-100 Long Body, 707-100B Long Body, 707-300 Series (all) and 20 more. Effective Jan 4, 2002
- [AD 2001-19-04](https://openairdocs.org/ad/2001-19-04) (historical): Vertical Fin · Boeing 767-200 Series and 767-300 Series. Effective Oct 9, 2001
- [AD 2001-14-19](https://openairdocs.org/ad/2001-14-19) (historical): Drain Tube Assemblies of the Slat Track Housing of the Wings · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Aug 28, 2001
- [AD 2001-08-28](https://openairdocs.org/ad/2001-08-28) (historical): Structural Integrity Of Airplane · Boeing 767-200 Series and 767-300 Series. Effective Jun 1, 2001
- [AD 2001-09-13](https://openairdocs.org/ad/2001-09-13) (historical): Horizontal Stabilizer Pivot Bulkhead · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective May 24, 2001
- [AD 2001-08-23](https://openairdocs.org/ad/2001-08-23) (historical): Pitch Load Fittings of Wing Front Spar · Boeing 767-200 Series. Effective May 14, 2001
- [AD 2001-06-12](https://openairdocs.org/ad/2001-06-12) (historical): Primary Strut Structure · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective May 7, 2001
- [AD 2001-04-09](https://openairdocs.org/ad/2001-04-09) (historical): Elevator Power Control System · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Mar 20, 2001
- [AD 2001-02-07](https://openairdocs.org/ad/2001-02-07) (historical): Nacelle Strut and Wing Structure · Boeing 767-200 Series, 767-300 Series, 767-300F Series and 1 more. Effective Mar 5, 2001
- [AD 2000-17-05](https://openairdocs.org/ad/2000-17-05) (historical): Bellcrank Assemblies · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Sep 11, 2000
- [AD 2000-11-06](https://openairdocs.org/ad/2000-11-06) (historical): Fuel Tank Boost Pumps · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Jul 6, 2000
- [AD 99-18-16](https://openairdocs.org/ad/99-18-16) (historical): Modular Avionics Warning Electronic Assembly or Warning Electronics Unit · Boeing 747-400 Series, 747-400D Series, 747-400F Series and 6 more. Effective Sep 16, 1999
- [AD 74-08-09 R2](https://openairdocs.org/ad/74-08-09-R2) (historical): Waste Receptacles · Aero Spacelines 377, 377MG, 377SGT and 268 more. Effective Jul 29, 1996
- [AD 93-14-19](https://openairdocs.org/ad/93-14-19) (historical): Leading Edge Slats · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Sep 2, 1993
- [AD T91-17-51](https://openairdocs.org/ad/T91-17-51) (historical): Thrust Reversers · Boeing 767-200 Series, 767-300 Series and 767-300F Series. Effective Aug 15, 1991
- [AD 2012-04-15](https://openairdocs.org/ad/2012-04-15) (historical): Engine · Pratt & Whitney Division JT9D-20J, JT9D-3A, JT9D-59A and 16 more. Effective Apr 23, 2012

All 478: https://openairdocs.org/aircraft/N650GT/ads.md

## Information bulletins (advisory) (18 in force)

- [SAIB NM-20-07](https://openairdocs.org/saib/NM-20-07): Navigation - Glideslope System. Issued Apr 16, 2020
- [SAIB NE-19-03](https://openairdocs.org/saib/NE-19-03): Escape Slide Maintenance Tasks and Intervals - JASC 2565. Issued Feb 19, 2019
- [SAIB NM-18-33](https://openairdocs.org/saib/NM-18-33): Engine Fuel and Control. Issued Dec 17, 2018
- [SAIB NM-17-17](https://openairdocs.org/saib/NM-17-17): Oxygen System. Issued Jun 19, 2017
- [SAIB NM-17-10](https://openairdocs.org/saib/NM-17-10): Maintenance Practices. Issued Apr 13, 2017
- [SAIB NM-17-09](https://openairdocs.org/saib/NM-17-09): Flight Control System. Issued Mar 9, 2017
- [SAIB NM-15-03](https://openairdocs.org/saib/NM-15-03): Flight Controls. Issued Nov 24, 2014
- [SAIB NM-15-02](https://openairdocs.org/saib/NM-15-02): Cabin Equipment/Furnishings. Issued Nov 6, 2014
- [SAIB NM-09-03](https://openairdocs.org/saib/NM-09-03): Engine Fuel and Control - Implementing Fuel Tank System Airworthiness Limitations. Issued Dec 11, 2008
- [SAIB NM-08-43](https://openairdocs.org/saib/NM-08-43): Cabin Equipment/Furnishings - Seats. Issued Sep 3, 2008
- [SAIB NM-06-57](https://openairdocs.org/saib/NM-06-57): Reports of damage to airplanes and to property on the ground caused by blue or clear ice falling from airplanes.. Issued Jul 27, 2006
- [SAIB NE-07-41](https://openairdocs.org/saib/NE-07-41): Pratt & Whitney (P&W) JT9D HPT 2nd Stage Vane/Disk Failures. Issued Aug 3, 2007
- [SAIB NE-04-51](https://openairdocs.org/saib/NE-04-51): . Issued Feb 12, 2004
- [SAIB NE-04-44](https://openairdocs.org/saib/NE-04-44): . Issued Jan 14, 2004
- [SAIB NE-02-30](https://openairdocs.org/saib/NE-02-30): . Issued Jun 3, 2002
- [SAIB NE-02-21](https://openairdocs.org/saib/NE-02-21): . Issued Mar 15, 2002
- [SAIB NE-02-01](https://openairdocs.org/saib/NE-02-01): . Issued Oct 5, 2001
- [SAIB ANE-97-03](https://openairdocs.org/saib/ANE-97-03): . Issued Apr 25, 1997

## NTSB investigations

None matched to N650GT.

## FAA accident and incident reports

None matched to N650GT.

## Service difficulty reports (149, 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 ABXA20260414165](https://openairdocs.org/sdr/ABXA20260414165), Apr 14, 2026: PITOT TUBE. DEFECTIVE. CAPT PITOT CAUTION MSG AFTER ENGINE START. A/C RETURNED TO BLOCKS (BTB). MTC REMOVED AND REPLACED CAPT PITOT PROBE IAW AMM 34-11-01 PERFORMED LOW LEVEL LEAK CHE
- [SDR ABXA20260410157](https://openairdocs.org/sdr/ABXA20260410157), Apr 10, 2026: PROXIMITY SWITCH. DEFECTIVE. ON DEPARTURE DURING CLIMB, DURING RETRACTING OF FLAPS, LE SLAT ASYM ILLUMINATED. FLIGHT CREW DECLARED EMERGENCY AND DID AN AIR TURN BACK (ATB). REPLACED PSEU IA
- [SDR ABXA20260408155](https://openairdocs.org/sdr/ABXA20260408155), Apr 8, 2026: ESCAPE REEL. DETACHED. DURING MTC PREFLIGHT, FLIGHT CREW SUPERNUMERARY ESCAPE REEL #2 DAMAGED (FELL OUT). MAINTENANCE DEFERRED PER MEL 25-61-1-1. C/W MX PROCEDURE 25-61-1. PLACARD INS
- [SDR ABXA2026020230045](https://openairdocs.org/sdr/ABXA2026020230045), Jan 30, 2026: SWITCH. OUT OF POSITION. DURING TAXI OUT, UPON START ATTEMPT FOR LH / #1 ENG LH ENG VALVE DISCREET + LT ILLUM, DUCT PRESSURE RETURNS TO 0 PSI. AIRCRAFT RETURNED TO BLOCKS (BTB). PUT THE
- [SDR ABXA20260130039](https://openairdocs.org/sdr/ABXA20260130039), Jan 30, 2026: START VALVE. DEFECTIVE. DURING TAXI OUT, UPON START ATTEMPT FOR LH ENG, ENG START VALVE WOULD NOT OPEN. AIRCRAFT RETURNED TO BLOCKS (BTB). DEFERRED LT ENG START VALVE PER MEL 80-00-2-1
- [SDR ABXA20260130038](https://openairdocs.org/sdr/ABXA20260130038), Jan 30, 2026: PNEUMATIC SYSTEM. FAILED. DURING TAXI OUT, APU PNEUMATICS INOP. A/C RETURNED TO BLOCKS (BTB). MAINTENANCE DEFERRED PER MEL 49-11-1-1. PLACARD INSTALLED, CAT C DUE DATE 2/9/26. MAINT. PRO
- [SDR ABXA20251215343](https://openairdocs.org/sdr/ABXA20251215343), Dec 15, 2025: PRESSURE SWITCH. DEFECTIVE. ON TAXI OUT, LT ENGINE OIL FILTER STATUS MESSAGE ILLUMINATED. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE REMOVED AND REPLACED NR 1 ENGINE DIFFERENTIAL PRESS
- [SDR ABXA20251114301](https://openairdocs.org/sdr/ABXA20251114301), Nov 14, 2025: CIRCUIT BOARD. FAULTED. DURING CRUSE,RIGHT AUTOTHROTTLE STAYS AT IDLE WHILE LEFT ADVANCES ENOUGH TO THROW PLANE OFF COURSE. AFTER SAFE LANDING MTX DEFERRED THE AUTOTHOTTLE SYSTEM IAW M
- [SDR ABXA20251024277](https://openairdocs.org/sdr/ABXA20251024277), Oct 24, 2025: SENSOR. MALFUNCTIONED. FL320 L ENG STARTED SURGING, EPR +/- .55, N1 +/- 2.3, EGT +/- 20. FOLLOWED QRH, ENGINE STABILIZED IN "FLT" IGN. MODE- REMAIN MOSTLY STABLE. ANY TURB, R ENG SURG
- [SDR ABXA20251007260](https://openairdocs.org/sdr/ABXA20251007260), Oct 7, 2025: ESCAPE REEL. DETACHED. DURING CREW PRE-FLIGHT CHECK, INERTIAL REEL FELL OUT OF HOLDER AS I WAS CHECKING IT. REMOVED AND REPLACED #4 INERTIAL REEL IAW B767 AMM 25-61-03. AIRCRAFT RETUR
- [SDR ABXA20250923237](https://openairdocs.org/sdr/ABXA20250923237), Sep 23, 2025: ANTI-SKID VALVE. DEFECTIVE. ON TAXI OUT, RH HYD QUANTITY WENT TO RF ON STATUS PAGE AFTER ENGINE START. AIRCRAFT RETURNED TO BLOCKS. MAINTENANCE REMOVED AND REPLACED RH ANTI-SKID MODULE IAW
- [SDR ABXA20250922240](https://openairdocs.org/sdr/ABXA20250922240), Sep 22, 2025: ELT. EXPIRED. MAINTENANCE FOUND PORTABLE ELT BATTERY EXPIRED AUG. 2025. FWD TO MEL 23-24-1-1 NO DE-ACT PROCEDURES REQ MCCB 20JAN26 DI 66384 PLACARD INSTALLED. PORTABLE ELT RE
- [SDR ABXA20250920234](https://openairdocs.org/sdr/ABXA20250920234), Sep 20, 2025: MODULE. FAULTED. ON TAXI OUT, WARN ELEX MSG APPEARED AND WAS UNABLE TO RESET. ACFT RETURNED TO THE GATE (BTB) AND MAINTENANCE GROUNDED ACFT , MTX PERFORMED BITE PROCEDURES 31-51
- [SDR ABXA20250907220](https://openairdocs.org/sdr/ABXA20250907220), Sep 7, 2025: SENSOR. DEFECTIVE. L ENG FLUCTUATE AT FL 360 EPR 1.31-1.27, N1 82.8-86.5, EGT 418-416. NO FLUCTUATION ON DESCENT OR APPROACH. DEFERRED THE EEC (PMC) SYSTEM PER MEL 73-21-1-1B. REA
- [SDR ABXA20250905215](https://openairdocs.org/sdr/ABXA20250905215), Sep 5, 2025: ESCAPE REEL. DETACHED. EMERGENCY DESCENT DEVICE IN COCKPIT #3 POSITION PREVIOUSLY DEPLOYED. REMOVED AND REPLACED #3 COCKPIT EMERGENCY DECENT DEVCE IAW AMM 25-61-03. REPLACED 4 EACH WO
- [SDR ABXA20250831203](https://openairdocs.org/sdr/ABXA20250831203), Aug 31, 2025: SERVO. INOPERATIVE. AFTER TAKEOFF, AIRCRAFT FISHTAILED (YAW LEFT TO RIGHT) RETURNED BACK TO KCVG,(ATB) AND DECLARED EMERGENCY.PERFORMED A SMOOTH OVERWEIGHT LANDING AT 305,000 LBS. 
- [SDR ABXA20250822186](https://openairdocs.org/sdr/ABXA20250822186), Aug 22, 2025: ESCAPE REEL. DETACHED. MAINTENANCE FOUND #7 EMERGENCY DESCENT DEVICE FELL OUT OF IT'S CASE AND UNWINDED THE CABLE. (SUPERNUMERARY). REMOVED AND INSTALLED #7 EMERGENCY DESCENT DEVICE I
- [SDR ABXA20250723166](https://openairdocs.org/sdr/ABXA20250723166), Jul 23, 2025: INERTIA REEL. LOOSE. DURING POST FLIGHT INSPECTION, FOUND INERTIA REELS #4 AND #7 (SUPERNUMERARY) DROPPED TO FLOOR. DEFERRED #4 AND #7 INERTIA REELS IAW MEL 25-61-1-1. MAINTENANCE P
- [SDR ABXA20250715158](https://openairdocs.org/sdr/ABXA20250715158), Jul 15, 2025: WARNING MESSAGE. ILLUMINATED. DURING TAXI OUT, ANTI-SKID EICAS MSG AND OVRHD ANTI SKID-LIGHT INOP ON. AIRCRAFT RETURNED TO BLOCKS. (BTB). DEFERRED ANTI-SKID SYS IAW MEL 32-42-1. MAINTENANCE 
- [SDR ABXA20250611124](https://openairdocs.org/sdr/ABXA20250611124), Jun 11, 2025: SWITCH. OUT OF POSITION. DURING CLIMB, SPEED LIMIT INDICATION WAS 268 KT ALL TIME. AIRCRAFT AIR TURN BACK TO CVG. (ATB) MAINTENANCE FOUND VMO SWITCH IN ALT, PLACED IN NORMAL IAW AMM 32-
- [SDR ABXA20250606122](https://openairdocs.org/sdr/ABXA20250606122), Jun 6, 2025: ENGINE. HOT START. RH HOT ENGINE START DURING TAXI OUT ,A/C RETURNED TO GATE(BTB) AND MTX GROUNDED A/C ,CREW MOTORED ENG TO LET COOL PER FIM 71-08 FAULT TREE 801. 2ND ENGINE START
- [SDR ABXA20250606120](https://openairdocs.org/sdr/ABXA20250606120), Jun 6, 2025: ESCAPE REEL. UNLATCHED. EMERGENCY ESCAPE DEVICE REELS DISCOVER UNLATCHED AFTER LANDING AC GROUNDED. MTX DEFERRED #4,6,7 DEVICES IAW MEL ABX 25-61-1-1. AND DISPACHED A/C . LATER REPLACE
- [SDR ABXA20250515096](https://openairdocs.org/sdr/ABXA20250515096), May 15, 2025: EGT INDICATION. READS HIGH. ON TAXI OUT, ATTEMPTED NORMAL START ON LEFT ENG, EGT WAS HIGH. ABORTED START. ACCOMPLISHED QRH PROCEDURE. SECOND ATTEMPT WAS HIGH EGT AND ABORTED. NO EXCEEDANCE
- [SDR ABXA20250512092](https://openairdocs.org/sdr/ABXA20250512092), May 12, 2025: PUMP. WARNING MESSAGE. ON TAXI OUT AND ENGINE START, L FWD PUMP WHILE ENGINE ON IDLE WAS ON WITH EICAS MESSAGE. AIRCRAFT RETURNED TO BLOCKS. (BTB). MAINTENANCE DEFERRED SYSTEM IAW MEL
- [SDR ABXA20250424085](https://openairdocs.org/sdr/ABXA20250424085), Apr 24, 2025: ENGINE. OVERTEMP. ON TAXI OUT, DURING LEFT ENGINE START EGT REACHED 541 EGT. AIRCRAFT RETURNED TO BLOCKS (BTB). PER AMM 71-00-00 AND FIM 71-08 FT 816. MOTORED LT ENGINE AND LET C
- [SDR ABXA20250315058](https://openairdocs.org/sdr/ABXA20250315058), Mar 15, 2025: VALVE. MALFUNCTIONED. AFTER PUSHBACK DURING TAXI & ENGINE START WE HAD A RUDDER RATIO EICAS MSG WITH DISCREAT LIGHT/A/C RETURNED TO THE GATE (BTB) AND MTX GROUNDED A/C MTX TROUBLESHO
- [SDR ABXA2025010101](https://openairdocs.org/sdr/ABXA2025010101), Jan 1, 2025: PROXIMITY SWITCH. MALFUNCTIONED. DURING CLIMB AFTER T/O ENTRY DOOR, EMER DOORS, CARGO DOOR LIGHT OVERHEAD ANNUNCIATOR LIGHTS CAME ON, AND AC RETURNED TO FIELD (ATB) . AC RETURNED TO GATE AND MT
- [SDR ABXA2024128247](https://openairdocs.org/sdr/ABXA2024128247), Dec 8, 2024: ENGINE. OVERTEMP. AT ENGINE START UP, RIGHT ENGINE OVERTEMP ON START UO - TEMP REACHED 545 DEG C. AIRCRAFT RETURNED TO THE GATE. MAINTENANCE GROUNDED THE AIRCRAFT. MAINTENANCE TR
- [SDR ABXA20241120227](https://openairdocs.org/sdr/ABXA20241120227), Nov 20, 2024: WARNING LIGHT. FALSE ACTIVATION. L1 DOOR INDICATE OPEN DECLARED AND EMERGENCY AND DIVERTED AC TO KIND AND LANDED SAFELY .MTX GROUNDED AC AND .PERFORMED L1 DOOR RIGGING CHECKS IAW AMM 52-11-00. 
- [SDR ABXA202411086217](https://openairdocs.org/sdr/ABXA202411086217), Nov 6, 2024: PRESSURE BLKHD. UNKNOWN. DURING CURRENT C-CHECK AT AIRBORNE (TAMPA), MAINTENANCE ONE REPAIR DOUBLER WAS FOUND THAT HAVE NO RECORD OF ACCOMPLISHMENT ON THE STA 1582 AFT PRESSURE BULKHEAD
- [SDR ABXA202411086216](https://openairdocs.org/sdr/ABXA202411086216), Nov 6, 2024: PRESSURE BLKHD. UNKNOWN. DURING CURRENT C-CHECK AT AIRBORNE (TAMPA), MAINTENANCE ONE REPAIR DOUBLER WAS FOUND THAT HAVE NO RECORD OF ACCOMPLISHMENT ON THE STA 1582 AFT PRESSURE BULKHEAD
- [SDR ABXA2024116215](https://openairdocs.org/sdr/ABXA2024116215), Nov 6, 2024: STRINGER. DAMAGED. DURING C-CHECK AT TAMPA MTX FOUND CORROSION COMMON TO STRINGER 33L AT STA.1576 ON BULK CARGO, COMPARTMENT INTERNAL SURFACE. THE STRINGER (P/N 146T3002-47) IS MA
- [SDR ABXA202411086214](https://openairdocs.org/sdr/ABXA202411086214), Nov 6, 2024: SKIN. DENTED. DURING CURRENT C-CHECK AT AIRBORNE (TAMPA), MAINTENANCE DISCOVERED A DENT ON THE FUSELAGE SKIN BETWEEN STATIONS 1395-1417 AND BETWEEN S-28L AND S-29L. THE DENT 
- [SDR ABXA20241104210](https://openairdocs.org/sdr/ABXA20241104210), Nov 4, 2024: TRANSMITTER. MALFUNCTIONED. DURING FLIGHT FROM CVG TO ELP WX RADAR FAILED AND AIRCRAFT DECIDED TO RETURN TO CVG .AC LANDED AND MTX GROUNDED AC . MTX TROUBLESHOT AND REPLACED WEATHER RADAR 
- [SDR ABXA20240813154](https://openairdocs.org/sdr/ABXA20240813154), Aug 13, 2024: CONTROL PANEL. MALFUNCTIONED. ATC FAIL LIGHT ILLUMINATED DURING PUSH BACK AC RETURNED TO GATE AND MTX GROUNDED AC, MTX TROUBLE SHOT THEY REMOVED AND REPLACED TRANSPONDER CONTROL PANEL IAW B7
- [SDR ABXA20240731146](https://openairdocs.org/sdr/ABXA20240731146), Jul 31, 2024: SENSOR. MALFUNCTIONED. IN CRUISE AT FL350, LT ENG SURGING .3 N1 INCREASING TO .6 N1 FLUXUATION BY THE TIME OF SHUTDOWN IAW QRH. FLUXUATION REFLECTED IN EPR, FF, & OIL PRESS. PER QRH. 
- [SDR ABXA20240629127](https://openairdocs.org/sdr/ABXA20240629127), Jun 29, 2024: WARNING MESSAGE. FALSE ACTIVATION. AFTER TAKE UPON RETRACTING FLAPS TO UP POSITION SO LEADING EDGE SLAT ASYMMETRY EICAS, CAUTION. ACCOMPLISHED NON-NORMAL RETURNED FOR LANDING IN CVG AFTER LANDING
- [SDR ABXA20240607108](https://openairdocs.org/sdr/ABXA20240607108), Jun 7, 2024: WARNING MESSAGE. FALSE ACTIVATION. DURING TAXI OUT #2 ENGINE STARTER EICAS MESSAGE DISPLAYED DURING ENGINE START.AC RETURNED TO GATE AND MAINTENANCE GROUNDED AC CREW PERFORMED A SECOND ATTEMPT TO
- [SDR ABXA2024052196](https://openairdocs.org/sdr/ABXA2024052196), May 21, 2024: FUEL CONTROL. FAULTED. L ENG EPR, N1 EGT FLUCTUATED IN FLIGHT. SEE VIDEO SENT MECH/MTC AC RETURED TO FIELD AND GROUNDED BY MAINTENANCE DETERMINED FROM FLIGHT DATA AND NAMED VIDEO THE 
- [SDR ABXA2024050787](https://openairdocs.org/sdr/ABXA2024050787), May 3, 2024: BEAR STRAP. CORRODED. AIRBORNE MAINTENANCE AT CVG DISCOVERED CORROSION ON THE INTERNAL BEARSTRAP (P/N 146T8521-1) LOCATED AT THE AFT LOWER CARGO CONTROL PANEL SKIN CUTOUT AT APPROXIM
- [SDR ABXA2024030122950](https://openairdocs.org/sdr/ABXA2024030122950), Feb 29, 2024: ADC. MALFUNCTIONED. LEFT AIR DATA COMPUTER FAULED IN FLIGHT AT FL390. UNRELIABLE AIRSPEED, UNRELIABLE ATLTITUDE, AILERON LOCKOUT AND RUDDER RATIO CALL INDICATION ON EICAS PILOT DEC
- [SDR ABXA202402012921](https://openairdocs.org/sdr/ABXA202402012921), Feb 9, 2024: PITOT HEAD. MALFUNCTIONED. WHILE STARTING ENGINE DURING TAXI "FIRST OFFICER PITOT" APPEAR ON EICAS. AC RETURED TO GATE AND AC WAS GROUNDED BY MAINTENANCE ,PERF FIM 30-31 FT 803, REMOVED A
- [SDR ABXA2024011812](https://openairdocs.org/sdr/ABXA2024011812), Jan 18, 2024: VANE. MALFUNCTIONED. WHILE SETTING THRUST DURING A STATIC TAKEOFF WITH EEC'S DEFERRED A COMPRESSOR STALL OCCURRED. THE COMPRESSOR STALL SEEMED TO BE ON THE LT ENG, ABORTED TAKE OFF 
- [SDR ABXA20231227229](https://openairdocs.org/sdr/ABXA20231227229), Dec 27, 2023: ACTUATOR. MALFUNCTIONED. RUDDER AND RUDDER TRIM CONTROL SYSTEM: RUDDER TRIM. FAILED TO TRIM IN EITHER DIRECTION A/C RETURNED TO GATE.MAINTENACE GROUNDED A/C. BEGAN TROUBLESHOOTING ,TRIE
- [SDR ABXA20231212220](https://openairdocs.org/sdr/ABXA20231212220), Dec 12, 2023: UNKNOWN. HANDLER ERROR. DURING PUSH BACK A/C TOW BAR BROKE MAINTENACE GROUNDED AC AND RETURNED TO BLOCKS WITH SERVICABLE TOW EQUIPTMENT TO PERFORM INSPECTION PHASE 1 MAX NLG TOW ANGLE 
- [SDR ABXA2023111209](https://openairdocs.org/sdr/ABXA2023111209), Nov 1, 2023: CONTROL CARD. MALFUNCTIONED. LH BLEED OFF LIGHT DID NOT EXTINGUISH A/C RETURNED TO BLOCKAND GROUNDED BY MAINTENANCE. REMOVED AND REPLACED LH ENG PRSOV PER AMM 36-11-09 AND SWAPPED AIR BLEED
- [SDR ABXA20240925188](https://openairdocs.org/sdr/ABXA20240925188), Sep 22, 2023: EXCITER. DEGRADED. #2 ENGINE WOULD NOT START ON APU.,ACCOMPLISHED APU OPS AND LEAK CHECK IAW B767 AMM 49-11-00. APU PNEUMATICS WORK GOOD IN ALL MODES. 30-35 PSI. IN MES. FOUND RH 
- [SDR ABXA20230828180](https://openairdocs.org/sdr/ABXA20230828180), Aug 26, 2023: UNKNOWN. UNKNOWN. ON START RT ENGINE EGT EXCEEDED 500 DGREE + WAS CONTINUING TO CLIMB. NI 7.1%, NL APPROX 31 ABORTED ENGINE START. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENA
- [SDR ABXA20230810157](https://openairdocs.org/sdr/ABXA20230810157), Aug 9, 2023: PRESSURE SWITCH. DEFECTIVE. ON DESCENT TO CVG (APPROXIMATELY 15,000 FT), THE L OIL FILTER EICAS MESSAGE APPEARED. QRH PROCEDURES WERE FOLLOWED WHICH LED TO SHUTTING DOWN THE LEFT ENGINE, D
- [SDR ABXA20230725147](https://openairdocs.org/sdr/ABXA20230725147), Jul 21, 2023: UNKNOWN. UNKNOWN. CREW REPORTED 2 FAILED START ATTEMPTS ON RIGHT ENGINE. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE PERFORMED RT ENGINE START IAW B767 AMM 71

All 149: https://openairdocs.org/aircraft/N650GT/reports.md

## STCs that may be installed (OpenAirDocs) (527, first 50)

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 airframe (Boeing 767-231)

- [STC ST11152SC](https://openairdocs.org/stc/ST11152SC): Installation of the Iridium Communications System. L2 Aviation
- [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 ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc
- [STC ST00428AT](https://openairdocs.org/stc/ST00428AT): Installation of Canadian-Marconi Satcom Antenna Provisions only. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 767 Series
- [STC ST00431AT](https://openairdocs.org/stc/ST00431AT): Installation of Collins SAT-906 SATCOM System. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 767 Series
- [STC ST00952LA](https://openairdocs.org/stc/ST00952LA): Installation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON LLC d/b/a MASS Systems
- [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 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 ST02658NY-D](https://openairdocs.org/stc/ST02658NY-D): Installation of an Astro-Med, Inc. ToughWriter 4 Printer. Delta Engineering Corporation
- [STC ST00030IB](https://openairdocs.org/stc/ST00030IB): Installation of Test Tech ELT. APTOZ EHF
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc
- [STC ST02776AT](https://openairdocs.org/stc/ST02776AT): Installation of the L-3 Comm. Corp. micro Quick Access Recorder (QAR). Acron Aviation Inc
- [STC SA1379NM](https://openairdocs.org/stc/SA1379NM): Installation of class divider units. Safran Cabin Inc
- [STC SA3081NM](https://openairdocs.org/stc/SA3081NM): Installation of heated food service cart. Safran Cabin Inc
- [STC SA3155NM](https://openairdocs.org/stc/SA3155NM): Installation of centerline closet assembly. Safran Cabin Inc
- [STC SA3416NM](https://openairdocs.org/stc/SA3416NM): Installation of galley assembly. Safran Cabin Inc
- [STC SA3952NM](https://openairdocs.org/stc/SA3952NM): Installation of galley carts P/N 2361001-001, -105, -107. Safran Cabin Inc
- [STC SA5021NM](https://openairdocs.org/stc/SA5021NM): Installation of Driessen coat closet and Cabin dividers. Safran Cabin Inc
- [STC SA5089NM](https://openairdocs.org/stc/SA5089NM): Installation of galley stowage unit. Safran Cabin Inc
- [STC SA5864NM](https://openairdocs.org/stc/SA5864NM): Installation of centerline class divider. Safran Cabin Inc
- [STC SA5878NM](https://openairdocs.org/stc/SA5878NM): Installation of video control center. (767-283 and 767-383 SERIES). Safran Cabin Inc
- [STC ST00366LA](https://openairdocs.org/stc/ST00366LA): Installation of Coatroom and Partition. Safran Cabin Inc. Lists 767 Series
- [STC ST01953SE](https://openairdocs.org/stc/ST01953SE): Installation of interior components. Safran Cabin Inc
- [STC ST02165NY](https://openairdocs.org/stc/ST02165NY): Installation of Innovative Solutions & Support (IS&S) Flat Panel Display System (FPDS) and Smith Aerospace Limited Integrated Standby Instrument System (ISIS). Innovative Solutions & Support Inc
- [STC ST02220NY-D](https://openairdocs.org/stc/ST02220NY-D): Installation of Heath Tecna Nulook Interior. Safran Cabin Inc
- [STC ST02223NY-D](https://openairdocs.org/stc/ST02223NY-D): Installation of Heath Tecna Interior. Safran Cabin Inc
- [STC ST01762WI](https://openairdocs.org/stc/ST01762WI): Installation of the Honeywell TPU-100B TCAS II Processor with Change 7.1. Honeywell International Inc
- [STC ST12056IB](https://openairdocs.org/stc/ST12056IB): The Manufacture and Installation of External Printed Aircraft Graphics Film. Libellule Monde Inc
- [STC ST09915AC](https://openairdocs.org/stc/ST09915AC): Installation of a KA SATCOM system. L2 Aviation
- [STC SA3146NM](https://openairdocs.org/stc/SA3146NM): Installation of floor proximity emergency escape path marking system. Bruce Aerospace 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 ST01940LA](https://openairdocs.org/stc/ST01940LA): Installation of Airstair. Dow Aero LLC
- [STC ST01251CH](https://openairdocs.org/stc/ST01251CH): Installation of an Airshow 420 System. Amphenol Cable and Interconnect Technologies, Inc
- [STC ST01807CH](https://openairdocs.org/stc/ST01807CH): Installation of a Honeywell Enhanced Ground Proximity Warning System. Amphenol Cable and Interconnect Technologies, Inc
- [STC ST02303CH](https://openairdocs.org/stc/ST02303CH): Installation of Enhanced Mode-S. Amphenol Cable and Interconnect Technologies Inc
- [STC ST03599NY](https://openairdocs.org/stc/ST03599NY): Installation of Center Fuel Tank Ignition Mitigation Reticulated Polyurethane Foam in Boeing 767-200 and 767-300 series aircraft. AerSale Inc
- [STC ST01882WI](https://openairdocs.org/stc/ST01882WI): Description of Type Design Change: Installation of Rockwell Collins, Inc. LDS-2100 Large Display System. Rockwell Collins Inc
- [STC ST11124SC](https://openairdocs.org/stc/ST11124SC): Installation of an ARINC 758 ACARS system. L2 Aviation
- [STC ST11187SC](https://openairdocs.org/stc/ST11187SC): Installation of an Aviator Satellite Communication System. L2 Aviation
- [STC ST00079IB](https://openairdocs.org/stc/ST00079IB): Integration of Halon-free Portable Fire Extinguisher HAFEX. UMLAUT ENGINEERING GMBH
- [STC ST01888LA](https://openairdocs.org/stc/ST01888LA): Installation of Global AirWorks In-Flight Entertainment System. Aero Technik Inc
- [STC ST10466SC](https://openairdocs.org/stc/ST10466SC): Installation of upgraded Honeywell Enhanced Ground Proximity Warning System to include Runway Awareness and Advisory System (RAAS) software. L2 Aviation
- [STC ST00215IB](https://openairdocs.org/stc/ST00215IB): Installation of saf-Tglo ECO Photoluminescent Aisle Path Marking Systems. STG AEROSPACE GERMANY GmbH
- [STC ST00731LA](https://openairdocs.org/stc/ST00731LA): Installation of Emergency Vision Assurance System (EVAS). VisionSafe LLC
- [STC ST02521AT](https://openairdocs.org/stc/ST02521AT): Installation of SafTGlo Inc. photoluminescent floor proximity emergency escape path marking system (FPEEPMS). STG Aerospace Inc,
- [STC ST03629AT](https://openairdocs.org/stc/ST03629AT): Installation of a STG Aerospace PowerSmart Wireless Emergency Primary Power System (WEPPS). STG Aerospace Inc
- [STC ST02302CH](https://openairdocs.org/stc/ST02302CH): Install ERDA model 7004 HI-LO table with slide top. Collins Aerospace
- [STC ST00130IB](https://openairdocs.org/stc/ST00130IB): Installation of THALES ET550 Radio Altimeter. APTOZ EHF

All 527: https://openairdocs.org/aircraft/N650GT/stcs.md

## Related

- Other Boeing 767-231 aircraft: https://openairdocs.org/model/boeing-767-231/aircraft.md
- The Pratt & Whitney JT9D series engine: https://openairdocs.org/engine/pratt-whitney-jt9d-series.md

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