# N76021: 2010 Boeing 777-224

- Status: Valid registration
- Airframe: [Boeing 777-224](https://openairdocs.org/model/boeing-777-224) (registry code 1385225, 400 seats)
- Engine: [GE GE90-90B](https://openairdocs.org/engine/ge-ge90-90b) (registry code 30036)
- Data sheets: [TCDS T00001SE](https://openairdocs.org/tcds/T00001SE) (The Boeing Company), [TCDS E00049EN](https://openairdocs.org/tcds/E00049EN) (General Electric Company GE Aviation) (OpenAirDocs)
- Serial number: 39776
- Year built: 2010
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: July 20, 2010
- Certificate issued: July 22, 2010
- Expires: October 31, 2027
- Mode S code: AA4440
- Registered owner: [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC)
- Location: [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- Owner type: Corporation
- Owner's area on the map: 41.8813° N, 87.6375° W: Placed by OpenAirDocs at the center of ZIP code 60606, 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=76021
- Page: https://openairdocs.org/aircraft/N76021

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): 223 in force

### Matched by airframe (Boeing 777-224)

- [AD 2026-19-04](https://openairdocs.org/ad/2026-19-04): Hydraulic Power · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Nov 2, 2026
- [AD 2026-15-02](https://openairdocs.org/ad/2026-15-02): Fuel · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Sep 1, 2026
- [AD 2026-13-10](https://openairdocs.org/ad/2026-13-10): Navigation · Boeing 747-8 Series, 747-8F Series, 777-200 Series and 4 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 2025-21-02](https://openairdocs.org/ad/2025-21-02): Flight controls · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Jan 2, 2026
- [AD 2025-15-09](https://openairdocs.org/ad/2025-15-09): Equipment/furnishings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Aug 21, 2025
- [AD 2025-05-10](https://openairdocs.org/ad/2025-05-10): Flight Controls, Fuel, Landing Gear, Doors, Fuselage, Nacelles/Pylons, Stabilizers, Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective May 13, 2025
- [AD 2025-06-12](https://openairdocs.org/ad/2025-06-12): Auto flight · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective May 2, 2025
- [AD 2025-06-02](https://openairdocs.org/ad/2025-06-02): Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Apr 23, 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 2024-16-09](https://openairdocs.org/ad/2024-16-09): Fuselage · Boeing 777-200 Series, 777-200LR Series, 777-300ER Series and 2 more. Effective Nov 12, 2024
- [AD 2024-15-07](https://openairdocs.org/ad/2024-15-07): Fuel · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Oct 15, 2024
- [AD 2024-04-09](https://openairdocs.org/ad/2024-04-09): Instruments · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Apr 23, 2024
- [AD 2024-01-07](https://openairdocs.org/ad/2024-01-07): Flight controls · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Mar 7, 2024
- [AD 2023-21-09](https://openairdocs.org/ad/2023-21-09): Flight controls · Boeing 777-200LR Series, 777-200 Series, 777-300 Series and 2 more. Effective Dec 18, 2023
- [AD 2023-17-14](https://openairdocs.org/ad/2023-17-14): Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Sep 15, 2023
- [AD 2023-08-05](https://openairdocs.org/ad/2023-08-05): Fuselage · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Jun 30, 2023
- [AD 2023-12-05](https://openairdocs.org/ad/2023-12-05): Navigation · Boeing 747-8F Series, 747-8 Series, 777-200 Series and 4 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 2023-03-04](https://openairdocs.org/ad/2023-03-04): Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Apr 4, 2023
- [AD 2022-23-11](https://openairdocs.org/ad/2022-23-11): Fuel · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Jan 4, 2023
- [AD 2022-14-05](https://openairdocs.org/ad/2022-14-05): Flight Controls · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Oct 12, 2022
- [AD 2022-13-18](https://openairdocs.org/ad/2022-13-18): Oxygen · Boeing 737-700 Series, 737-800 Series, 747-8 Series and 3 more. Effective Sep 15, 2022
- [AD 2022-11-05](https://openairdocs.org/ad/2022-11-05): Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Jul 20, 2022
- [AD 2022-06-07](https://openairdocs.org/ad/2022-06-07): Fuselage · Boeing 777-200 Series and 777-300 Series. Effective May 31, 2022
- [AD 2022-06-11](https://openairdocs.org/ad/2022-06-11): Nacelles/pylons · Boeing 777-200 Series and 777-300 Series. Effective Apr 15, 2022
- [AD 2022-06-10](https://openairdocs.org/ad/2022-06-10): Powerplant · Boeing 777-200 Series and 777-300 Series. Effective Apr 15, 2022
- [AD 2021-24-12](https://openairdocs.org/ad/2021-24-12): Fuel, Inert Gas System · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Feb 1, 2022
- [AD 2021-19-15](https://openairdocs.org/ad/2021-19-15): Equipment/furnishings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Jan 19, 2022
- [AD 2021-18-09](https://openairdocs.org/ad/2021-18-09): Fuselage · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Oct 22, 2021
- [AD 2021-13-10](https://openairdocs.org/ad/2021-13-10): Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Aug 19, 2021
- [AD 2020-22-10](https://openairdocs.org/ad/2020-22-10): Equipment/furnishings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Jan 14, 2021
- [AD 2020-18-12](https://openairdocs.org/ad/2020-18-12): Fuel · Boeing 777-200 Series, 777-200LR Series and 777-300 Series. Effective Oct 26, 2020
- [AD 2020-11-11](https://openairdocs.org/ad/2020-11-11): Fuel · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Jun 18, 2020
- [AD 2020-05-24](https://openairdocs.org/ad/2020-05-24): Engine exhaust · Boeing 777-200 Series. Effective Apr 24, 2020
- [AD 2020-04-19](https://openairdocs.org/ad/2020-04-19): Auto flight · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Apr 21, 2020
- [AD 2019-25-12](https://openairdocs.org/ad/2019-25-12): Oxygen · Boeing 777-200 Series and 777-300ER Series. Effective Jan 21, 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 2019-16-13](https://openairdocs.org/ad/2019-16-13): Fuel · Boeing 777-200 Series and 777-300 Series. Effective Nov 14, 2019
- [AD 2019-11-02](https://openairdocs.org/ad/2019-11-02): Fuselage · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Jul 5, 2019
- [AD 2018-26-05](https://openairdocs.org/ad/2018-26-05): Fuel · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Feb 1, 2019
- [AD 2018-25-11](https://openairdocs.org/ad/2018-25-11): Engine exhaust · Boeing 777-200 Series and 777-300 Series. Effective Jan 18, 2019
- [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 2018-02-20](https://openairdocs.org/ad/2018-02-20): Fuselage · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Mar 16, 2018
- [AD 2017-11-14](https://openairdocs.org/ad/2017-11-14): Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Jul 11, 2017
- [AD 2017-05-07](https://openairdocs.org/ad/2017-05-07): Engine Exhaust · Boeing 777-200 Series and 777-300 Series. Effective Apr 7, 2017
- [AD 2016-23-02](https://openairdocs.org/ad/2016-23-02): Nacelles/pylons · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Dec 30, 2016
- [AD 2016-21-05](https://openairdocs.org/ad/2016-21-05): Fuel Boost Pump · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Dec 19, 2016
- [AD 2016-17-10](https://openairdocs.org/ad/2016-17-10): Landing gear · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Sep 30, 2016
- [AD 2016-11-16](https://openairdocs.org/ad/2016-11-16): Engine exhaust · Boeing 777-200 Series and 777-300 Series. Effective Jul 22, 2016

### Matched by engine (GE GE90-90B)

- [AD 2025-25-07](https://openairdocs.org/ad/2025-25-07): Turbine Section · General Electric Company GE GE90-90B, GE90-94B, GE90-110B1 and 1 more. Effective Feb 6, 2026
- [AD 2023-26-07](https://openairdocs.org/ad/2023-26-07): Turbine Section · General Electric GE90-90B, GE90-94B, GE90-110B1 and 1 more. Effective Feb 27, 2024
- [AD 2023-05-17](https://openairdocs.org/ad/2023-05-17): Turbine Section · General Electric GE90-76B, GE90-85B, GE90-90B and 1 more. Effective May 10, 2023
- [AD 2022-23-09](https://openairdocs.org/ad/2022-23-09): Turbine Engine Compressor Section, Turbine Section · General Electric GE90-90B, GE90-94B, GE90-110B1 and 1 more. Effective Jan 17, 2023
- [AD 2022-18-06](https://openairdocs.org/ad/2022-18-06): Turbine Engine Compressor Section, Turbine Section · General Electric GE90-110B1, GE90-115B, GE90-76B and 3 more. Effective Oct 26, 2022
- [AD 2021-26-06](https://openairdocs.org/ad/2021-26-06): Turbine Engine Accessory Drive · General Electric GE90-76B, GE90-85B, GE90-90B and 3 more. Effective Feb 15, 2022
- [AD 2018-17-12](https://openairdocs.org/ad/2018-17-12): Turbine Engine Compressor Section · General Electric GE90-76B, GE90-77B, GE90-85B and 2 more. Effective Sep 24, 2018
- [AD 2017-08-06](https://openairdocs.org/ad/2017-08-06): Engine Oil Cooler · General Electric GE90-110B1, GE90-115B, GE90-76B and 3 more. Effective May 22, 2017
- [AD 2017-08-05](https://openairdocs.org/ad/2017-08-05): Engine Compressor Section · General Electric GE90-76B, GE90-77B, GE90-85B and 2 more. Effective May 19, 2017
- [AD 2016-19-09](https://openairdocs.org/ad/2016-19-09): High-pressure compressor (HPC) · General Electric GE90-76B, GE90-77B, GE90-85B and 2 more. Effective Nov 4, 2016
- [AD 2015-27-01](https://openairdocs.org/ad/2015-27-01): High-pressure compressor (HPC) stage 8-10 spool · General Electric GE90-76B, GE90-77B, GE90-85B and 2 more. Effective Jan 27, 2016
- [AD 2013-17-07](https://openairdocs.org/ad/2013-17-07): Stage 1 high-pressure turbine (HPT) stator shrouds · General Electric GE90-110B1, GE90-115B, GE90-76B and 3 more. Effective Oct 18, 2013
- [AD 2013-15-20](https://openairdocs.org/ad/2013-15-20): Transfer gearbox assembly (TGB) radial gearshafts · General Electric GE90-110B1, GE90-113B, GE90-115B and 5 more. Effective Aug 21, 2013
- [AD 2011-15-06](https://openairdocs.org/ad/2011-15-06): High-pressure compressor rotor (HPCR) · General Electric GE90-76B, GE90-77B, GE90-85B and 2 more. Effective Aug 18, 2011
- [AD 2002-04-11](https://openairdocs.org/ad/2002-04-11): Life Limits Section of Instructions for Continued Airworthiness (ICA) · General Electric GE90-76B, GE90-77B, GE90-85B and 2 more. Effective Apr 8, 2002
- [AD 2002-01-12](https://openairdocs.org/ad/2002-01-12): High Pressure Turbine (HPT) Interstage Seal · General Electric GE90-76B, GE90-77B, GE90-85B and 2 more. Effective Feb 26, 2002
- [AD 2002-01-27](https://openairdocs.org/ad/2002-01-27): High Pressure Compressor Stage 2-6 Spool · General Electric GE90-76B, GE90-77B, GE90-85B and 1 more. Effective Feb 14, 2002
- [AD 2001-21-03](https://openairdocs.org/ad/2001-21-03): P3B and Ps3 Sense Lines · General Electric GE90-76B, GE90-77B, GE90-85B and 1 more. Effective Nov 26, 2001
- [AD 2000-03-02](https://openairdocs.org/ad/2000-03-02): General Electric GE90-76B, GE90-85B and GE90-90B. Effective Apr 7, 2000
- [AD 97-12-05](https://openairdocs.org/ad/97-12-05): (VSCF) Gearshaft Flange ball Bearing · General Electric GE90-76B, GE90-77B, GE90-85B and 1 more. Effective Jun 27, 1997
- [AD 97-12-04](https://openairdocs.org/ad/97-12-04): Liberated CDP Manifold Material · General Electric Aircraft Engines GE90-92B, GE90-76B, GE90-77B and 2 more. Effective Jun 27, 1997

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

- [AD 2024-19-14](https://openairdocs.org/ad/2024-19-14) (historical): Fuel · Boeing 777-200 Series, 777-200LR Series, 777-300ER Series and 1 more. Effective Oct 17, 2024
- [AD 2024-15-03](https://openairdocs.org/ad/2024-15-03) (historical): Equipment/Furnishings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Oct 15, 2024
- [AD 2022-18-11](https://openairdocs.org/ad/2022-18-11) (historical): Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Oct 31, 2022
- [AD 2022-15-06](https://openairdocs.org/ad/2022-15-06) (historical): Flight controls · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Aug 18, 2022
- [AD 2022-03-05](https://openairdocs.org/ad/2022-03-05) (historical): Navigation · Boeing 747-8F Series, 747-8 Series, 777-200 Series and 4 more. Effective Jan 27, 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 2019-16-05](https://openairdocs.org/ad/2019-16-05) (historical): Equipment/ Furnishings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Oct 8, 2019
- [AD 2019-01-08](https://openairdocs.org/ad/2019-01-08) (historical): Equipment/furnishings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Mar 22, 2019
- [AD 2018-14-02](https://openairdocs.org/ad/2018-14-02) (historical): Equipment/furnishings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Aug 13, 2018
- [AD 2017-16-10](https://openairdocs.org/ad/2017-16-10) (historical): Fuselage and Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Sep 25, 2017
- [AD 2017-15-01](https://openairdocs.org/ad/2017-15-01) (historical): Auto flight · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Aug 25, 2017
- [AD 2016-18-02](https://openairdocs.org/ad/2016-18-02) (historical): Oxygen · Boeing 777-200 Series and 777-300ER Series. Effective Sep 15, 2016
- [AD 2016-09-01](https://openairdocs.org/ad/2016-09-01) (historical): Fuselage · Boeing 777-200 Series and 777-300 Series. Effective Jun 6, 2016
- [AD 2015-12-03](https://openairdocs.org/ad/2015-12-03) (historical): Flight Controls · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Jul 21, 2015
- [AD 2014-20-11](https://openairdocs.org/ad/2014-20-11) (historical): Equipment/Furnishings · Airbus A330-201, A330-202, A330-203 and 42 more. Effective Oct 22, 2014
- [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 2013-11-14](https://openairdocs.org/ad/2013-11-14) (historical): Nacelles/pylons · Boeing 777-200 Series and 777-300 Series. Effective Jul 19, 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 2012-12-08](https://openairdocs.org/ad/2012-12-08) (historical): Main landing gear · Boeing 777-200 Series and 777-300 Series. Effective Jul 30, 2012
- [AD 2012-07-06](https://openairdocs.org/ad/2012-07-06) (historical): Flight Controls, Fuel, Landing Gear, Doors, Fuselage, Nacelles/Pylons, Stabilizers, Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective May 15, 2012
- [AD 2011-26-03](https://openairdocs.org/ad/2011-26-03) (historical): Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Jan 3, 2012
- [AD 2011-09-11](https://openairdocs.org/ad/2011-09-11) (historical): Nacelles/Pylons · Boeing 777-200 Series and 777-300 Series. Effective Jun 6, 2011
- [AD 2011-07-05](https://openairdocs.org/ad/2011-07-05) (historical): Equipment/Furnishings · Airbus A330-201, A330-202, A330-203 and 51 more. Effective May 6, 2011
- [AD 2010-26-01](https://openairdocs.org/ad/2010-26-01) (historical): Exhaust · Boeing 777-200 Series. Effective Jan 20, 2011
- [AD 2010-24-12](https://openairdocs.org/ad/2010-24-12) (historical): Wings · Boeing 777-200 Series, 777-300 Series and 777-300ER Series. Effective Jan 20, 2011
- [AD 2009-24-08](https://openairdocs.org/ad/2009-24-08) (historical): Fuselage · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Jan 4, 2010
- [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 2008-19-04](https://openairdocs.org/ad/2008-19-04) (historical): Fuel circulation procedures · Boeing 777-200 Series and 777-300 Series. Effective Sep 29, 2008
- [AD 2007-26-05](https://openairdocs.org/ad/2007-26-05) (historical): Detect and correct a cracked actuator fitting · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Jan 22, 2008
- [AD 2007-17-12](https://openairdocs.org/ad/2007-17-12) (historical): Drive mechanism of the horizontal stabilizer · Boeing 777-200 Series, 777-200LR, 777-300 Series and 1 more. Effective Oct 2, 2007
- [AD 2007-13-05](https://openairdocs.org/ad/2007-13-05) (historical): Right and left elevators · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective Jul 25, 2007
- [AD 2007-07-05](https://openairdocs.org/ad/2007-07-05) (historical): Left and right air supply and cabin pressure controllers (ASCPCs) · Boeing 777-200 Series, 777-200LR, 777-300 Series and 1 more. Effective Apr 18, 2007
- [AD 2006-26-06](https://openairdocs.org/ad/2006-26-06) (historical): Outer V-blades of the thrust reverser · Boeing 777-200 Series and 777-300 Series. Effective Jan 11, 2007
- [AD 2006-19-12](https://openairdocs.org/ad/2006-19-12) (historical): Engine struts investigation · Boeing 777-200 Series and 777-300 Series. Effective Oct 30, 2006
- [AD 2006-20-51](https://openairdocs.org/ad/2006-20-51) (historical): Airplane Flight Manual to prohibit takeoffs at less than full-rated thrust · Boeing 777-200 Series and 777-200LR. Effective Oct 16, 2006
- [AD 2005-10-03](https://openairdocs.org/ad/2005-10-03) (historical): Air data inertial reference unit (ADIRU) · Boeing 777-200 Series and 777-300 Series. Effective Jun 15, 2005
- [AD 2000-19-08](https://openairdocs.org/ad/2000-19-08) (historical): Outboard Leading Edge Slats · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Oct 10, 2000
- [AD 99-25-13 C1](https://openairdocs.org/ad/99-25-13-C1) (historical): Limitations Section - AFM - Backup Generator Having Sheared Shaft · Boeing 777-200 Series and 777-300 Series. Effective Dec 23, 1999
- [AD 99-25-13](https://openairdocs.org/ad/99-25-13) (historical): Limitations Section - Airplane Flight Manual - Backup Generator · Boeing 777-200 Series and 777-300 Series. Effective Dec 23, 1999
- [AD 96-20-01](https://openairdocs.org/ad/96-20-01) (historical): Fire Extinguishing Switch Modules · Boeing 777-200 Series. Effective Oct 25, 1996
- [AD 2016-13-05](https://openairdocs.org/ad/2016-13-05) (historical): High-pressure compressor (HPC) stage 8-10 spool · General Electric GE90-76B, GE90-77B, GE90-85B and 2 more. Effective Jul 29, 2016
- [AD 2000-08-10](https://openairdocs.org/ad/2000-08-10) (historical): Life-limited Rotating Engine Parts · General Electric Aircraft Engines GE90-76B, GE90-77B, GE90-85B and 1 more. Effective Oct 23, 2000
- [AD 99-27-15](https://openairdocs.org/ad/99-27-15) (historical): Full Authority Digital Engine Control · General Electric Aircraft Engines GE90-76B, GE90-77B, GE90-85B and 17 more. Effective Jan 11, 2000
- [AD 99-08-17](https://openairdocs.org/ad/99-08-17) (historical): General Electric Aircraft Engines GE90-76B, GE90-77B, GE90-85B and 2 more. Effective May 13, 1999
- [AD 98-15-03](https://openairdocs.org/ad/98-15-03) (historical): High Pressure Compressor · General Electric Aircraft Engines GE90-76B, GE90-77B, GE90-85B and 17 more. Effective Jul 29, 1998

All 268: https://openairdocs.org/aircraft/N76021/ads.md

## Information bulletins (advisory) (11 in force)

- [SAIB AIR-22-09R1](https://openairdocs.org/saib/AIR-22-09R1): AUTOPILOT FLIGHT DIRECTOR SYSTEM: ALT HOLD Engaged on Takeoff on Boeing Model 777/787 common fleets.. Issued May 17, 2022
- [SAIB AIR-20-19](https://openairdocs.org/saib/AIR-20-19): Flight Management Computing Software System. Issued Nov 16, 2020
- [SAIB NM-20-11](https://openairdocs.org/saib/NM-20-11): Autopilot System. Issued Jun 11, 2020
- [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-17-15](https://openairdocs.org/saib/NM-17-15): Equipment/Furnishings - Inflatable Airbag Assembly. Issued Jun 6, 2017
- [SAIB NM-17-10](https://openairdocs.org/saib/NM-17-10): Maintenance Practices. Issued Apr 13, 2017
- [SAIB NM-15-03](https://openairdocs.org/saib/NM-15-03): Flight Controls. Issued Nov 24, 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-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-12-26](https://openairdocs.org/saib/NE-12-26): Fan Blade  GE90 Updated Inspections. Issued Apr 16, 2012
- [SAIB AIR-22-09](https://openairdocs.org/saib/AIR-22-09) (historical): AUTOPILOT FLIGHT DIRECTOR SYSTEM: ALT HOLD Engaged on Takeoff on Boeing Model 777/787 common fleets.. Issued Apr 12, 2022

## NTSB investigations

None matched to N76021.

## FAA accident and incident reports

None matched to N76021.

## Service difficulty reports (55, 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 CALA2026082018762](https://openairdocs.org/sdr/CALA2026082018762), Aug 17, 2026: ANTI-ICE VALVE. FAILED. EICAS STATUS LT ENGINE ANTI-ICE VALVE FAILURE. MAINTENANCE PROCS PERFORMED MEL 3021T. R & R IAW AMM 30-21-01-000-801, & 30-21-01-400-801. REPLACED LT EAI CARD (
- [SDR CALA2026040315051](https://openairdocs.org/sdr/CALA2026040315051), Apr 3, 2026: OVEN. ODOR. OVEN SMELLS BAD DR-4L ATTENDANT PANEL OVEN 809 HAS BAD SMELL NOT USING IT FOR FLT OPT TEST OF OVEN 809 FOUND SMELL BAD FROM THE INSIDE OF OVEN ELETRICAL UNIT, P
- [SDR CALA2026030314255](https://openairdocs.org/sdr/CALA2026030314255), Mar 1, 2026: OVEN. SMOKE. OVEN SMOKING OR SPARKING, 408 OVEN STILL WORKED AFTER TURNED OFF. THEN SMOKED. C/B PULLED TO STOP THE SMOKE. REMOVED AND REPLACED THE OVEN MID GALLEY IAW AMM 25
- [SDR CALA2026030314212](https://openairdocs.org/sdr/CALA2026030314212), Mar 1, 2026: UNKNOWN. ODOR. SMOKE ODOR CONDITIONAL INSP REQUIRED PER AMM 05-51-XX, DUE TO AN INCIDENT REPORTED BY THE CREW. PERFORMED A SMOKE/ODOR IN THE FLIGHT DECK & CABIN, CONDITIONAL I
- [SDR CALA2026013013454](https://openairdocs.org/sdr/CALA2026013013454), Jan 29, 2026: OVEN. DIRTY. PERFORM CONDITIONAL INSP IAW AMM TASK 05-51-58-800-801-C3, ACCOMPLISHED CONDITIONAL INSPECTION IAW AMM 05-51-58-800-801-C3. NO SIGNS OF ARCHING OR BURNING. UPON
- [SDR CALA2026012013104](https://openairdocs.org/sdr/CALA2026012013104), Jan 19, 2026: ELEC CONNECTOR. DIRTY. DOOR 2R SLIDE/OVERWING LIGHT INOP CLEANED POWER SUPPLY M33098 WIRE CANNON PLUG DM33098 REF WDM 33-51-42 AND SWPM 20-10-04.
- [SDR CALA2026011913081](https://openairdocs.org/sdr/CALA2026011913081), Jan 13, 2026: LIGHT. FAULTED. CHRONIC LVL 1 HIST OF FLT DECK ENTRY LIGHT NOT WORKING CORRECTLY. EXHAUSTED FIM 33-22 TASK 809. CLEARANCE BETWEEN SWITCH SENSORS IS WITHIN LIMITS. LIGHT IS CURR
- [SDR CALA2026010912825](https://openairdocs.org/sdr/CALA2026010912825), Jan 7, 2026: HEAT SHIELD. CRACKED. ONE MLG TIRE FOUND BEYOND AMM LIMITS. MLG NR 1 WHEEL, HEAT SHIELD CRACKED, NR 1 MLG WHEEL ASSY REPLACED IAW AMM 32-45-01/401.
- [SDR CALA2025071806715](https://openairdocs.org/sdr/CALA2025071806715), Jul 15, 2025: SDU. FAULTED. FLT CREW REPORTS ACARS NOT WORKING, REPORTS CPDLC INOP. ACP DCMF SYS TEST, AMIS OPS TEST IAW AMM 23-27-00-740-801, 31-41-00- 710-801. HUI REPLACED LEFT AIMS M00
- [SDR CALA2025070706284](https://openairdocs.org/sdr/CALA2025070706284), Jul 4, 2025: TIRE. LEAKING. TIRE PRESSURE EICAS INTERMITTENT NOSE GEAR YELLOW INDICATION REMOVED AND REPLACED LEFT NOSE TIRE DUE TO SLOW AIR LEAK. REF AMM 32-45-02-400-801. MSG CLEARED. IN
- [SDR CALA2025051204601](https://openairdocs.org/sdr/CALA2025051204601), May 9, 2025: UNKNOWN. ODOR. INTRMTNT UNKN FUME AT 4L FA RPRTS HI PITCH SQUEAL BEFORE IT STAR TED. REQUIRES INSPECTION IAW AMM 05-51-58-800-801-C3 IAW TOMC REQUEST FILLED OUT FORM 46-6020 S
- [SDR CALA2025042104070](https://openairdocs.org/sdr/CALA2025042104070), Apr 17, 2025: SLIDE. FAULTED. DOOR 3L. EMERGENCY SLIDE PRESSURE IS READING LOW REPLACED DOOR 3L SLIDE REF AMM 25-66-01. OPS CHECK GOOD. INSPECTED DOOR SLIDE INSTALLATION PER RII
- [SDR CALA2025040203428](https://openairdocs.org/sdr/CALA2025040203428), Mar 26, 2025: BOTTLE. LOW PRESSURE. DOOR 3L SLIDE PRESSURE IS LOW NEEDLE IS ON THE LOWER EDGE OF GREEN BAND, WITHIN LIMITS, REF AMM 25-66-01-200-801. ACFT OK TO CONTINUE.
- [SDR CALA2025032503160](https://openairdocs.org/sdr/CALA2025032503160), Mar 22, 2025: BOTTLE. LOW PRESSURE. DOOR 1L SLIDE PRESSURE GAUGE OUT OF THE GREEN BAND AFTER FURTHER EVALUTION FOUND NEEDLE TO BE ON THE EDGE OF THE LOWER GREEN BAND BUT NOT IN THE RED IN REF TO B
- [SDR CALA2024081302202](https://openairdocs.org/sdr/CALA2024081302202), Aug 13, 2024: BATTERY PACK. FAILED. B777-33-3-7019 - CABIN DR L4 OVERDOOR EXIT SIGN CAPACITY CHK FAIL. WORK TRANSFER NON ROUTINE WO.3551458 AND ORIGINATED BY EMP V920592. CABIN DR L4 EMER LT BATTE
- [SDR CALA2024081302201](https://openairdocs.org/sdr/CALA2024081302201), Aug 13, 2024: BATTERY. FAILED. B777-33-3-7019 - CABIN - DOOR R3 EMER LT BATTERY PACK M33401 CAPACITY CHECK FAIL. WORK TRANSFER NON ROUTINE WO.3551474 AND ORIGINATED BY EMP V920592. CABIN - DO
- [SDR CALA2024080902188](https://openairdocs.org/sdr/CALA2024080902188), Aug 8, 2024: BATTERY. DISCHARGED. B777-33-3-7019 - CABIN L1 DOOR OVERDOOR M33424 BATTERY REPLACED & TESTED OKAY IAW AMM 33-51-06. L1 DOOR OVERDOOR M33424 BATTERY REPLACED AND TEST OKAY IAW AMM 3
- [SDR CALA2024070800151](https://openairdocs.org/sdr/CALA2024070800151), Jul 4, 2024: OXYGEN BOTTLE. INCORRECT. CREW OXYGEN SYSTEM PRESSURE VISUAL CHECK {B777-35-3-7030} - BOTH CREW BOTTLES FOUND NOT FULLY OPEN CREW OXYGEN BOTTLE VALVES OPENED CORRECTLY WITH REF TO AMM 35
- [SDR CALA2024031100685](https://openairdocs.org/sdr/CALA2024031100685), Mar 9, 2024: DOOR. MISSING. #1 ENG I/B THRUST REVERSER AFT HINGE PANEL MISSING. REMOVED FAIRING PANEL TO FOM SHEET METAL INSTALLED NEW #1 ENG I/B T/R AFT HINGE PANEL REF SRM 51-40-02. REIN
- [SDR CALA2023090402707](https://openairdocs.org/sdr/CALA2023090402707), Aug 31, 2023: UNKNOWN. INOPERATIVE. BLEED LOSS WING R EICAS ADVISORY BLEED AIR SUPPLY VALVES ARE LATCHED CLOSED OR THE RESPECTIVE SWI TCHES ARE OFF, SO THAT BLEED AIR IS NOT SUPPLIED TO THE R WAI,
- [SDR CALA2023082502632](https://openairdocs.org/sdr/CALA2023082502632), Aug 19, 2023: HOSE. LEAKING. HYD LEAK FROM TAIL COMPARTMENT. DRIPPING TO GROUND INSPECTED AND FOUND HYD LINE P/N AS4570J0282SS LEAKING APPROX 1 REFERENCE HYDRAULIC ACCUMULATOR REMOVAL TASK 
- [SDR CALA2023050801422](https://openairdocs.org/sdr/CALA2023050801422), May 8, 2023: ACCESS DOOR. MISSING. PDA 2 RIGHT ENGINE THRUST REVERSER FORWARD FAIRING INBOARD SIDE AFT ACCESS DOOR HINGE BEAM AFT FAIRING ACCESS DOOR MISSING ITEM PLACED ON CDL COMPLIED WITH MEL 
- [SDR CALA2022112103188](https://openairdocs.org/sdr/CALA2022112103188), Nov 21, 2022: SHUTOFF VALVE. WARNING MESSAGE. BLEED OFF ENG L EICAS D URING TAKE OFF ROLL. FOUND PRSOV LOCKED IN THE CLOSED POSITION. UNLOCKED AND REACTIVATED PRSOV. WRENCH CHECKED HPSOV SENSE LINES, VALVE 
- [SDR CALA2022070601650](https://openairdocs.org/sdr/CALA2022070601650), Jul 6, 2022: SHUTOFF VALVE. LEAKING. MID GALLEY LEAKING WATER FROM CEILING. SLOWED AFT ER BOTH H2O VA LVES CLSD. ALL AREAS ABOVE THE GALLEY INSPECTED AND FOUND TO BE DRY AND CONDENSATION FOUND ON T
- [SDR CALA2022060801470](https://openairdocs.org/sdr/CALA2022060801470), Jun 8, 2022: BATTERY PACK. FAILED. LH DOOR NO.4 BATTERY PACK M33407 CAPACITY CHECK FAIL - ORIGINATE D BY EMP V903215 ON HAECO NR 9491157, SPEC NO.B777-33-3-7007. PERFORMED BY EMP V905380, REPLACE
- [SDR CALA2022060801469](https://openairdocs.org/sdr/CALA2022060801469), Jun 8, 2022: BATTERY PACK. FAILED. LH DOOR NO.3 BATTERY PACK M33405 CAPACITY CHECK FAIL - ORIGINATE D BY EMP V905389 ON HAECO NR 9491247, SPEC NO.B777-33-3-7007. PERFORMED BY EMP V903237, REPLACE
- [SDR CALA2022060801468](https://openairdocs.org/sdr/CALA2022060801468), Jun 8, 2022: BATTERY PACK. FAILED. OFAR BATTERY PACK M33119 CAPACITY CHECK FAIL - ORIGINATED BY EMP V903215 ON HAECO NR 9491156, SPEC NO.B777-33-3-7007. PERFORMED BY EMP V905380, REPLACED OFAR BA
- [SDR CALA2022060801467](https://openairdocs.org/sdr/CALA2022060801467), Jun 8, 2022: BATTERY PACK. FAILED. RH DOOR NO.3 BATTERY PACK M33404 CAPACITY CHECK FAIL - ORIGINATE D BY EMP V903215 ON HAECO NR 9491158, SPEC NO.B777-33-3-7007. PERFORMED BY EMP V905380, REPLACE
- [SDR CALA2021072601190](https://openairdocs.org/sdr/CALA2021072601190), Jul 25, 2021: BATTERY. DISCHARGED. PERFORM DEEP-CYCLE EMERGENCY LIGHT BATTERY PACK CAPACITY CHECK F OUND BATTERY M33096 POOR CAPACITY REF HAECO NON-ROUTINE NO.: 944 4852, ORIGINATED BY EMP V90549
- [SDR CALA2021072601186](https://openairdocs.org/sdr/CALA2021072601186), Jul 24, 2021: BATTERY. DISCHARGED. TEST FOUND OHAR BUNK1-3 EMERGENCY LIGHT INOP. REPLACED THE CABIN OHAR AREA EMERGENCY POWER SUPPLY M33123 AND OP TEST CARRIED OUT FOUND NORMAL AS PER AMM 33-51-0
- [SDR CALA2021072601185](https://openairdocs.org/sdr/CALA2021072601185), Jul 24, 2021: BATTERY. DISCHARGED. PERFORM DEEP-CYCLE EMERGENCY LIGHT BATTERY PACK CAPACITY CHECK F OUND BATTERY M33099 POOR CAPACITY. REPLACED THE EMERGENCY LIGHT BATTERY M 33099 AND CARRIED OUT
- [SDR CALA2021072601184](https://openairdocs.org/sdr/CALA2021072601184), Jul 24, 2021: BATTERY. DISCHARGED. PERFORM DEEP-CYCLE EMERGENCY LIGHT PACK CAPACITY CHECK FOUND BAT TERY M33094 POOR CAPACITY , REPLACED EMERGENCY LIGHT BATTERY M3309 4 AND CARRIED OUT OPERATIONA
- [SDR CALA2021072601183](https://openairdocs.org/sdr/CALA2021072601183), Jul 24, 2021: BATTERY. DISCHARGED. PERFORM DEEP-CYCLE EMERGENCY LIGHT BATTERY PACK CAPACITY CHECK F OUND BATTERY M33097 POOR CAPACITY. REPLACED THE CABIN R.H 2 DOOR AREA E MERGENCY POWER BATTERY 
- [SDR CALA2021072601182](https://openairdocs.org/sdr/CALA2021072601182), Jul 24, 2021: BATTERY. DISCHARGED. PERFORM DEEP-CYCLE EMERGENCY LIGHT BATTERY PACK CAPACITY CHECK F OUND BATTERY M33098 POOR CAPACITY REF HAECO NON-ROUTINE NO.: 944 4853, ORIGINATED BY EMP V90549
- [SDR CALA2021072601177](https://openairdocs.org/sdr/CALA2021072601177), Jul 24, 2021: BATTERY. DISCHARGED. PERFORM DEEP-CYCLE EMERGENCY LIGHT BATTERY PACK CAPACITY CHECK F OUND BATTERY M33093 POOR CAPACITY REF HAECO NON-ROUTINE NO.: 944 4849. REPLACED THE EMERGENCY L
- [SDR CALA2021031000299](https://openairdocs.org/sdr/CALA2021031000299), Mar 10, 2021: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHT BATTERY PACK M 33405 INOP REPLACED M33405 REF AMM 33-51-06-960-801 , OPS CHECK GOOD
- [SDR CALA2021031000298](https://openairdocs.org/sdr/CALA2021031000298), Mar 10, 2021: BATTERY PACK. INOPERATIVE. R4 EMERGENCY LIGHT BATTERY PACK M33409 IS INOP BATTERY PACK M33409 REPLACED ON AERSALE N/R 20026, OPS CHECK GOOD
- [SDR CALA2021031000297](https://openairdocs.org/sdr/CALA2021031000297), Mar 10, 2021: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHT BATTERY PACK M 33406 IS INOP EMERGENCY LIGHT BATTERY PACK M33406 REPLACED ON AERSALE NR 20027, OPS CHECK GOOD
- [SDR CALA2021031000295](https://openairdocs.org/sdr/CALA2021031000295), Mar 10, 2021: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHT BATTERY PACK M33094 INOP EMERGENCY LIGHT BATTERY PACK M33094 REPLACED ON AERSALE NR 20023 OPS CHECK GOOD
- [SDR CALA2021031000294](https://openairdocs.org/sdr/CALA2021031000294), Mar 10, 2021: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHT BATTERY PACK M 33408 IS INOP EMERGENCY LIGHT BATTERY PACK M33408 REPLACED ON AERSALE NR 20025, OPS CHECK GOOD
- [SDR CALA2021031000292](https://openairdocs.org/sdr/CALA2021031000292), Mar 10, 2021: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHT BATTERY PACK M33093 IS INOP BATTERY PACK REPLACED, OPS CHECK GOOD
- [SDR CALA2021031000281](https://openairdocs.org/sdr/CALA2021031000281), Mar 8, 2021: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHT BATTERY PACK ABOVE L3 DOOR M33400 INOP. REMOVED AND REPLACED BATTERY PACK AS PER AMM 33-51-06-960-801. OPS CHECKS GOOD
- [SDR CALA2021031000280](https://openairdocs.org/sdr/CALA2021031000280), Mar 8, 2021: BATTERY PACK. INOPERATIVE. EMERGENCY BATTERY PACK AT L2 DOOR AFT POSITION INOP. REPLACED BATTERY PACK AS PER AMM 33-51-06-960-801. OPS CHECKS GOOD.
- [SDR CALA2019082301413](https://openairdocs.org/sdr/CALA2019082301413), Aug 21, 2019: CHARGER. FAILED. ON CHK FOUND R2 DOOR SERVAL EMERGENCY LT INOP. R2 DOOR 2EA POWER PACK REPLACED AND TEST OK. IAW AMM: 33-51-00
- [SDR CALA2018091701948](https://openairdocs.org/sdr/CALA2018091701948), Sep 17, 2018: BATTERY. DISCHARGED. DOOR R4 EMER LT POWER SUPPLY M3 3409 BATTERY PACK LOW CAPACITY. DOOR R4 EMER LIGHT POWER SUPPLY M33409 BATTERY PACK REPLACED AND TESTED NORMAL AS PER AMM 33-51-
- [SDR CALA2018091701947](https://openairdocs.org/sdr/CALA2018091701947), Sep 17, 2018: BATTERY. DISCHARGED. DOOR R3 EMER LT POWER SUPPLY M3 3404 BATTERY PACK LOW CAPACITY. DOOR R3 EMER LIGHT POWER SUPPLY M33404 BATTERY PACK REPLACED AND TESTED NORMAL AS PER AMM 33-51-
- [SDR CALA2017091103142](https://openairdocs.org/sdr/CALA2017091103142), Sep 11, 2017: BATTERY. INOPERATIVE. EMERGENCY FLASHLIGHT HOLDER IN FIGHT DECK ON RT SIDE IS BROKEN. REPLACED FLASHLIGHT BATTERY AND REINSTALLED IN HOLDER.
- [SDR CALA2017090203021](https://openairdocs.org/sdr/CALA2017090203021), Sep 2, 2017: OVEN. SMOKE. OVEN SMOKING OR SPARKING 409 DEPOWERD MID GALLEY. REPLACED GALLEY STEAM OVEN AT LOCATION 409 IAW MM 25-32-02. OPS AND LEAK CHECK GOOD.
- [SDR CALA2017062601988](https://openairdocs.org/sdr/CALA2017062601988), Jun 26, 2017: CRADLE. MALFUNCTIONED. SEAT 2D IN FLIGHT ENTERTAINMENT CONTROLLER WAS SMOKING. INSTALLED NEW CRADLE HANDSET TO 2D. OPS GOOD.
- [SDR CALA2017033100771](https://openairdocs.org/sdr/CALA2017033100771), Mar 29, 2017: MODULE. FAILED. ILS INOPERATIVE. YELLOW LINE THRU LOC FREQ FOUND MESSAGES 34-53022 AND 31-56542. TROUBLESHOT IAW FIM 34-31-00-810-8 50 FOUND A BAD RT AIMS M008, REPLACED IAW 31

All 55: https://openairdocs.org/aircraft/N76021/reports.md

## STCs that may be installed (OpenAirDocs) (391, 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 777-224)

- [STC ST03438NY](https://openairdocs.org/stc/ST03438NY): Installation of Adams Rite Lavatory Equipment. Delta Engineering Corporation
- [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 ST04738NY](https://openairdocs.org/stc/ST04738NY): Installation of Dual SpaceX Starlink Aero Terminals. Space Exploration Technologies Corp./Starlink Aviation
- [STC ST04739NY](https://openairdocs.org/stc/ST04739NY): Installation of Dual SpaceX Starlink Aviation System. Space Exploration Technologies Corp./Starlink Aviation
- [STC ST04474NY](https://openairdocs.org/stc/ST04474NY): Activation of Wireless Local Area Network (WLAN) system. Jet Aviation AG
- [STC ST09851DS](https://openairdocs.org/stc/ST09851DS): Panasonic Server and Starlink to IFE & AID Interface Installation. United Airlines
- [STC ST00750DE](https://openairdocs.org/stc/ST00750DE): Installation of an International Communications Group (ICG) Iridium Communication (SATCOM) system. L2 Aviation
- [STC ST01849SE](https://openairdocs.org/stc/ST01849SE): Installation of an interior reconfiguration on Boeing Model 777-200 series airplanes. B/E Aerospace, Inc. - FSI
- [STC ST02073SE](https://openairdocs.org/stc/ST02073SE): Fabrication of a LiteAir window plug assembly. LiteAir Aviation Products Inc
- [STC ST02312AT-D](https://openairdocs.org/stc/ST02312AT-D): Interior Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST02487AT-D](https://openairdocs.org/stc/ST02487AT-D): Installation of Flight Attendant Rest Seats and Door 3 Centerline Lavatories. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03380AT-D](https://openairdocs.org/stc/ST03380AT-D): Cabin re-configuration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03553AT-D](https://openairdocs.org/stc/ST03553AT-D): Installation of Aircraft Cabin Systems (ACS) 32 inch LCD Monitors. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03661AT-D](https://openairdocs.org/stc/ST03661AT-D): Installation of a Triple Seat in the Center Row 45 of a Boeing 777-200. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03664AT-D](https://openairdocs.org/stc/ST03664AT-D): Installation of a Cell Modem in a Boeing 777-200, for Operation on the Ground Only. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03961AT](https://openairdocs.org/stc/ST03961AT): Installation of TIMCO Aerosystems lavatories and bi-fold doors in the 2A-LC and 2A-RC lavatories. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04144AT](https://openairdocs.org/stc/ST04144AT): Interior Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04275AT](https://openairdocs.org/stc/ST04275AT): Installation of a HAECO cabin interior reconfiguration kit. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04357AT](https://openairdocs.org/stc/ST04357AT): Cabin Interior Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [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 ST12322AC](https://openairdocs.org/stc/ST12322AC): Installation of a Thales Aviator 200S satellite communication system. L2 Aviation
- [STC ST02905NY](https://openairdocs.org/stc/ST02905NY): Installation of a Panasonic Avionics Corporation Global Communications Suite Antenna. Delta Engineering Corporation
- [STC ST03161NY](https://openairdocs.org/stc/ST03161NY): Installation of a Panasonic Avionics Corporation Global Communications Suite (GCS). Delta Engineering Corporation
- [STC ST04266CH](https://openairdocs.org/stc/ST04266CH): Modify the aircraft interior to match standard passanger configurations. Atin OOH LLC
- [STC ST03290NY-D](https://openairdocs.org/stc/ST03290NY-D): Wireless Broadband System Installation. Anuvu IFC Corporation
- [STC ST00892LA](https://openairdocs.org/stc/ST00892LA): Installation of Emergency Vision Assurance System (EVAS). VisionSafe LLC
- [STC ST00030IB](https://openairdocs.org/stc/ST00030IB): Installation of Test Tech ELT. APTOZ EHF
- [STC ST04756NY](https://openairdocs.org/stc/ST04756NY): Installation of Dual Cockpit USB Charger. Eirtech Aviation Services Inc
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc
- [STC ST03178NY](https://openairdocs.org/stc/ST03178NY): Installation of a Panasonic In-Flight Entertainment System. Delta Engineering Corporation
- [STC ST11387DS](https://openairdocs.org/stc/ST11387DS): Installation of an Avionica, avWiFi System with Cybersecurity Compliance and Hosted Applications Functionality. Archeion Holdings L.L.C
- [STC ST01253SE](https://openairdocs.org/stc/ST01253SE): Installation of interior kit for a floor mounted stowage unit. Safran Cabin Inc
- [STC ST01976SE](https://openairdocs.org/stc/ST01976SE): Installation of interior components. Safran Cabin Inc
- [STC ST02144LA](https://openairdocs.org/stc/ST02144LA): Modification for a pantry installation. Safran Cabin Inc
- [STC ST02224NY-D](https://openairdocs.org/stc/ST02224NY-D): Installation of a Heath Tecna Cabin Interior. Safran Cabin Inc
- [STC ST02297SE](https://openairdocs.org/stc/ST02297SE): Interior Reconfiguration. Safran Cabin Inc
- [STC ST02630NY](https://openairdocs.org/stc/ST02630NY): Installation of a Heath Tecna Cabin Interior Components. Safran Cabin Inc
- [STC ST09842DS](https://openairdocs.org/stc/ST09842DS): Cabin interior reconfiguration. United Airlines
- [STC ST04566AT](https://openairdocs.org/stc/ST04566AT): Replacement of the AY01-BEA-TSPCU-LRU-01 Touch Screen Power Control Unit (TSPCU) with the AV2232 to control the premium cabin seats position. B/E Aerospace, Inc Aftermarket Services (B/E-AS)
- [STC ST11037SC](https://openairdocs.org/stc/ST11037SC): Satellite communication system upgrade. L2 Aviation
- [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 ST02454SE](https://openairdocs.org/stc/ST02454SE): Installation of an interior reconfiguration. B/E Aerospace Inc. - FSI
- [STC ST02463SE](https://openairdocs.org/stc/ST02463SE): Installation of an interior reconfiguration. B/E Aerospace Inc. - FSI
- [STC ST04596CH](https://openairdocs.org/stc/ST04596CH): Installation of Flight Deck Power System. Envoy Aerospace LLC
- [STC ST04620CH](https://openairdocs.org/stc/ST04620CH): Installation of an Interior Reconfiguration. Envoy Aerospace LLC
- [STC ST02668CH](https://openairdocs.org/stc/ST02668CH): Installation of Rosemount Aerospace Electronic Flight Bag (EFB) Systems. Rosemount Aerospace Inc
- [STC ST02311CH](https://openairdocs.org/stc/ST02311CH): Upgrade of existing Mode S transponder installation to enhanced surveillance Mode S. Amphenol Cable and Interconnect Technologies Inc
- [STC ST02835CH](https://openairdocs.org/stc/ST02835CH): Installation of mounting brackets as provisions for future mechanical installation of Electronic Flight Bag Display Units (DUs) and Remote Processing Units (RPUs). Amphenol Cable and Interconnect Technologies Inc
- [STC ST02943AT](https://openairdocs.org/stc/ST02943AT): Installation of a Connexion by Boeing Next Generation Antenna and Satellite Data System. Amphenol Cable and Interconnect Technologies Inc

All 391: https://openairdocs.org/aircraft/N76021/stcs.md

## Earlier aircraft with N76021

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N76021 before.

- [Cancelled 1974-11-05](https://openairdocs.org/deregistered/N76021-1974-11-05): Cessna 140, S/N 10415. Owner: [Nagel Aircraft Sales Inc](https://openairdocs.org/faa-owner/NAGEL%20AIRCRAFT%20SALES%20INC), [Torrance, CA](https://openairdocs.org/faa-place/CA/Torrance)

## Related

- Other Boeing 777-224 aircraft: https://openairdocs.org/model/boeing-777-224/aircraft.md
- The GE GE90-90B engine: https://openairdocs.org/engine/ge-ge90-90b.md

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