# N2142U: 2017 Boeing 777-300ER

- Status: Valid registration
- Airframe: [Boeing 777-300ER](https://openairdocs.org/model/boeing-777-300er) (registry code 1385256, 552 seats)
- Engine: [GE GE90-115B](https://openairdocs.org/engine/ge-ge90-115b) (registry code 30048)
- 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: 63722
- Year built: 2017
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: June 12, 2017
- Certificate issued: June 30, 2017
- Expires: June 30, 2027
- Mode S code: A1CB0F
- 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=2142U
- Page: https://openairdocs.org/aircraft/N2142U

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): 136 in force

### Matched by airframe (Boeing 777-300ER)

- [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 2026-05-15](https://openairdocs.org/ad/2026-05-15): Lights · Boeing 777-200LR Series and 777-300ER Series. Effective Apr 20, 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 2022-11-05](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 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 2021-13-02](https://openairdocs.org/ad/2021-13-02): Equipment/Furnishings · Boeing 777-300ER Series. 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 2020-11-11](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 2020-04-19](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 2019-25-14](https://openairdocs.org/ad/2019-25-14): Fuselage · Boeing 777-300ER Series and 777F Series. Effective Feb 10, 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 2019-11-02](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 2018-23-12](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 2018-12-04](https://openairdocs.org/ad/2018-12-04): Equipment/furnishings · Boeing 777-300ER Series. Effective Jun 25, 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 2017-13-14](https://openairdocs.org/ad/2017-13-14): Equipment/furnishings · Boeing 777-300ER Series. Effective Aug 9, 2017
- [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 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 2016-11-03](https://openairdocs.org/ad/2016-11-03): Fuel · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Jul 6, 2016
- [AD 2016-08-03](https://openairdocs.org/ad/2016-08-03): Wings · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 1 more. Effective May 18, 2016
- [AD 2016-06-05](https://openairdocs.org/ad/2016-06-05): Nacelles/Pylons · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Apr 22, 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 2015-25-08](https://openairdocs.org/ad/2015-25-08): Fuselage · Boeing 777-200 Series, 777-200LR Series, 777-300 Series and 2 more. Effective Jan 28, 2016

### Matched by engine (GE GE90-115B)

- [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 2025-07-10](https://openairdocs.org/ad/2025-07-10): Fuel Controlling System · General Electric Company GE GE90-110B1 and GE90-115B. Effective May 21, 2025
- [AD 2024-06-15](https://openairdocs.org/ad/2024-06-15): Turbine Section · General Electric GE90-110B1 and GE90-115B. Effective May 14, 2024
- [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 2023-04-19](https://openairdocs.org/ad/2023-04-19): Turbine Engine Compressor Section · General Electric GE90-110B1 and GE90-115B. Effective Mar 27, 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 2020-21-13](https://openairdocs.org/ad/2020-21-13): Turbine Section · General Electric GE90-110B1 and GE90-115B. Effective Nov 17, 2020
- [AD 2020-18-14](https://openairdocs.org/ad/2020-18-14): Turbine Section · General Electric GE90-110B1 and GE90-115B. Effective Oct 21, 2020
- [AD 2020-10-04](https://openairdocs.org/ad/2020-10-04): Turbine Section · General Electric GE90-110B1 and GE90-115B. Effective May 27, 2020
- [AD 2020-01-55](https://openairdocs.org/ad/2020-01-55): Turbine Section · General Electric GE90-110B1 and GE90-115B. Effective Mar 2, 2020
- [AD 2019-21-51](https://openairdocs.org/ad/2019-21-51): Turbine Section · General Electric GE90-115B. Effective Dec 6, 2019
- [AD 2018-20-23](https://openairdocs.org/ad/2018-20-23): Turbine Engine Compressor Section · General Electric GE90-110B1 and GE90-115B. Effective Nov 30, 2018
- [AD 2018-20-22](https://openairdocs.org/ad/2018-20-22): Turbine Section · General Electric GE90-110B1, GE90-113B and GE90-115B. Effective Nov 13, 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 2013-23-18](https://openairdocs.org/ad/2013-23-18): Variable bypass valve (VBV) actuator fuel supply tube · General Electric GE90-110B1 and GE90-115B. Effective Jan 7, 2014
- [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 2011-26-11](https://openairdocs.org/ad/2011-26-11): HPC stages 1-2 seal teeth · General Electric GE90-110B1 and GE90-115B. Effective Feb 3, 2012
- [AD 2009-25-14](https://openairdocs.org/ad/2009-25-14): Blade · General Electric GE90-110B1, GE90-113B and GE90-115B. Effective Jan 19, 2010
- [AD 2007-10-05](https://openairdocs.org/ad/2007-10-05): Turbine Center Frames (TCFs) · General Electric GE90-110B1, GE90-113B and GE90-115B. Effective Jun 14, 2007

### 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 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 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 2012-07-06](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 2011-07-05](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 2010-24-12](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 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 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 2021-15-05](https://openairdocs.org/ad/2021-15-05) (historical): Engine Controls · General Electric GE90-110B1 and GE90-115B. Effective Sep 13, 2021
- [AD 2020-20-17](https://openairdocs.org/ad/2020-20-17) (historical): Engine Controls · General Electric GE90-110B1 and GE90-115B. Effective Oct 23, 2020
- [AD 2017-07-04](https://openairdocs.org/ad/2017-07-04) (historical): Compressor Section · General Electric GE90-110B1 and GE90-115B. Effective Apr 21, 2017
- [AD 2013-24-17](https://openairdocs.org/ad/2013-24-17) (historical): High pressure compressor (HPC) rotor stage 2-5 spools · General Electric GE90-110B1 and GE90-115B. Effective Dec 31, 2013
- [AD 2013-14-51](https://openairdocs.org/ad/2013-14-51) (historical): Failure of a transfer gearbox assembly radial gearshaft · General Electric GE90-110B1 and GE90-115B
- [AD 2013-10-52](https://openairdocs.org/ad/2013-10-52) (historical): Transfer gearbox assemblies (TGBs) · General Electric GE90-110B1 and GE90-115B. Effective Jun 26, 2013

All 169: https://openairdocs.org/aircraft/N2142U/ads.md

## Information bulletins (advisory) (10 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 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 N2142U.

## FAA accident and incident reports

None matched to N2142U.

## Service difficulty reports (28)

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 CALA2026091419395](https://openairdocs.org/sdr/CALA2026091419395), Sep 12, 2026: BATTERY PACK. FAULTED. FOUND OFAR & FA SEAT WITH AFT OF DR 1 RT & FWD OF DR 1 L/H & AFT OF DR 1 L/H & FWD OF DR 2 L/H & AFT OF DR 2 L/H & AFT OF DR 2 R/H & FWD OF DR 3 R/H & AFT OF DR
- [SDR CALA2026081018430](https://openairdocs.org/sdr/CALA2026081018430), Aug 10, 2026: BATTERY PACK. NO TEST. FOUND R4 FLASHLIGHT NOT TESTING. REPLACED FLASHLIGHT BATTERY IAW AMM 25-64-01, OPS CHECKED OK
- [SDR CALA2026042715731](https://openairdocs.org/sdr/CALA2026042715731), Apr 24, 2026: BATTERY. DISCHARGED. EMERGENCY FLASHLIGHT AT F/A SEAT AT DOOR 3R REQUIRES REPLACEMENT. PUSH TO TEST SHOWS RED LIGHT. REMOVED AND REPLACED EMERGENCY FLASHLIGHT AT F/A SEAT AT DOOR 3R
- [SDR CALA2026042015512](https://openairdocs.org/sdr/CALA2026042015512), Apr 18, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK M33097,ABOVE DR 2R CTR, FAILED DEEP CAPACITY TEST. EMER LIGHT BATTERY PACK (M33097) REPLACED IAW AMM 33-51-06. INSTALLATION TEST PE
- [SDR CALA2026042015510](https://openairdocs.org/sdr/CALA2026042015510), Apr 17, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK M33404,ABOVE DR 4R FWD, FAILED DEEP CYCLE CAPACITY TEST. EMER LIGHT BATTERY PACK (M33404) REPLACED IAW AMM 33-51-06. INSTALLATION T
- [SDR CALA2026042015508](https://openairdocs.org/sdr/CALA2026042015508), Apr 17, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK M33407,ABOVE DR 5L, FAILED DEEP CYCLE CAPACITY TEST. EMER LIGHT BATTERY PACK (M33407) REPLACED IAW AMM 33-51-06. INSTALLATION TEST 
- [SDR CALA2026042015506](https://openairdocs.org/sdr/CALA2026042015506), Apr 17, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK M33409,ABOVE DR 5R AFT, FAILED DEEP CYCLE CAPACITY TEST. EMER LIGHT BATTERY PACK (M33409) REPLACED IAW AMM33-51-06. INSTALLATION TE
- [SDR CALA2026042015504](https://openairdocs.org/sdr/CALA2026042015504), Apr 17, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK M33408,ABOVE DR 5R FWD, FAILED DEEP CYCLE CAPACITY TEST. EMER LIGHT BATTERY PACK (M33408) REPLACED IAW AMM33-51-06. INSTALLATION TE
- [SDR CALA2026042015502](https://openairdocs.org/sdr/CALA2026042015502), Apr 17, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK M33401,ABOVE DR 4R AFT, FAILED DEEP CYCLE CAPACITY TEST. EMER LIGHT BATTERY PACK (M33401) REPLACED AS PER AMM33-51-06. INSTALLATION
- [SDR CALA2026042015500](https://openairdocs.org/sdr/CALA2026042015500), Apr 17, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK M33305,ABOVE DR 3R CTR, FAILED DEEP CYCLE CAPACITY TEST. EMER LIGHT BATTERY PACK (M33305) REPLACED AS PER AMM33-51-06. INSTALLATION
- [SDR CALA2026042015498](https://openairdocs.org/sdr/CALA2026042015498), Apr 17, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK M33098,ABOVE DR 2R AFT, FAILED DEEP CYCLE CAPACITY TEST. EMER LIGHT BATTERY PACK (M33098) REPLACED AS PER AMM33-51-06. INSTALLATION
- [SDR CALA2026042015495](https://openairdocs.org/sdr/CALA2026042015495), Apr 17, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT PACK, M33099, ABOVE DR 2L AFT, FAILED DEEP CYCLE CAPACITY TEST. EMER LIGHT BATTERY PACK (M33099) REPLACED AS PER AMM33-51-06. INSTALLATION TEST 
- [SDR CALA2026042015493](https://openairdocs.org/sdr/CALA2026042015493), Apr 17, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK M33096, ABOVE DR 2L FWD, FAILED DEEP CYCLE CAPACITY TEST. EMER LIGHT BATTERY PACK (M33096) REPLACED AS PER AMM33-51-06. NSTALLATION
- [SDR CALA2026041915467](https://openairdocs.org/sdr/CALA2026041915467), Apr 17, 2026: BATTERY PACK. NO TEST. EMERGENCY LIGHT BATTERY PACK (M33094) FAILED DEEP CYCLE CAPACITY TEST. EMERGENCY LIGHT BATTERY PACK (M33094) REPLACED IAW AMM33-51-06. INSTALLATION TEST PERFORM
- [SDR CALA2026012613265](https://openairdocs.org/sdr/CALA2026012613265), Jan 26, 2026: HOUSING. DAMAGED. EMERGENCY LIGHT AT 50D DAMAGED, FOUND 50D EMERGENCY LIGHTS BROKEN AND ITS HOUSING DAMAGED. TEMPORARILY SECURED AND DEFERRED IAW MEL 3351S. FLOOR PROXY EMERGENCY
- [SDR CALA2025110510913](https://openairdocs.org/sdr/CALA2025110510913), Nov 5, 2025: GUARD. UNSECURE. EMERGENCY LIGHT SWITCH GUARD IS LOOSE SECURED EMERGENCY LIGHT SWITCH GUARD .
- [SDR CALA2025082708167](https://openairdocs.org/sdr/CALA2025082708167), Aug 24, 2025: LIGHT. INOPERATIVE. EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCHES PROCEDURE - DURING THIS TASK, FOUND DOOR4 LEFT SIDE EMERGENCY LIGHT INOP. RPLED PER AMM 33-51-04/401,
- [SDR CALA2024100700763](https://openairdocs.org/sdr/CALA2024100700763), Oct 4, 2024: OVEN. DIRTY. MID GALLEY OVEN FIRE. REQUEST NEF OVEN 408 OVEN 408 EMITTED SMOKE, CONFIRMED OVEN 408 FOUND WITH CARAMEL ON HEATING ELEMENT/FAN. PERFORMED CONDITIONAL INSPECTIO
- [SDR CALA2024031900791](https://openairdocs.org/sdr/CALA2024031900791), Mar 15, 2024: RIVET. MISSING. LEFT WING #4 FLAP AFT FAIRING OUTBOARD TOTAL 20EA RIVETS MISSING OR LOOSE. RIGHT WING #5 FLAP AFT FAIRING OUTBOARD TOTAL 20EA RIVETS MISSING OR LOOSE. INBOARD T
- [SDR CALA2024012400223](https://openairdocs.org/sdr/CALA2024012400223), Jan 22, 2024: FAN. FAILED. CARGO VENT FAN BULK EICAS STATUS FAILURE OF BULK CARGO VENTILATION FAN. FIM TASK REF : FIM TASK REFERENCE NOT FOUND CMC MSG# 2111013 FLIGHT STATUS: L INTERMITTE
- [SDR CALA2023071202226](https://openairdocs.org/sdr/CALA2023071202226), Jul 11, 2023: BATTERY. FAILED. SUPPORT TASK-DR L1 M33093 EMER LIGHT BATTERY CAPACITY LOW. TRANSFER REFER NON-ROUTINE WO.1933493. DR L1 M33093 EMER LIGHT BATTERY REPLACED AND TESTED NORMAL AS 
- [SDR CALA2023071202225](https://openairdocs.org/sdr/CALA2023071202225), Jul 11, 2023: CHARGER. FAILED. B777-33-3-7019 R4 DOOR M33401 EMER BATT CHARGER FAIL. TRANSFER REFER NON-ROUTINE WO.1924221 DR R4 M33401 EMER LIGHT BATTERY CHARGER REPLACED AND TESTED NORMAL A
- [SDR CALA2023071202224](https://openairdocs.org/sdr/CALA2023071202224), Jul 11, 2023: BATTERY. FAILED. B777-33-3-7019 DR R2 M33098 EMER LIGHT BATTERY TEST FAIL. TRANSFER REFER NON-ROUTINE WO.1926108. DR R2 M33098 EMER LIGHT BATTERY REPLACED AND TESTED NORMAL AS P
- [SDR CALA2023071202223](https://openairdocs.org/sdr/CALA2023071202223), Jul 11, 2023: BATTERY. FAILED. B777-33-3-7019 DR L4 M33406 EMER LIGHT BATTERY TEST FAIL. TRANSFER REFER NON-ROUTINE WO.1926110. DR L4 M33406 EMER LIGHT REPLACED AND TESTED NORMAL AS PER AMM 3
- [SDR CALA2020053101000](https://openairdocs.org/sdr/CALA2020053101000), May 28, 2020: BATTERY. DISCHARGED. THE LT DOOR 1 EMERGENCY LIGHT BATTERY M33093 CAPACITY IS LOW REF ER NON-ROUTINE NR 9413719. SPEC NR B7 77-33-3-7019.
- [SDR CALA2020053100999](https://openairdocs.org/sdr/CALA2020053100999), May 28, 2020: BATTERY. DISCHARGED. THE RT DR2 EMERGENCY LIGHT BATTERY M33097 CAPACITY IS LOW REF ER NON-ROUTINE NR 9413718, SPEC NR B7 77-33-3-7019.
- [SDR CALA2018062101455](https://openairdocs.org/sdr/CALA2018062101455), Jun 10, 2018: CONNECTOR. LOOSE. DURING A CHECK, FOUND THE SEAT MOUNT EMERGENCY LIGHT NOT ILLUMINATING AT SEATS 40 - 45. FOUND THE EMERGENCY LIGHT CONNECTOR LOOSE AT SEAT 45FG, THE CONNECTOR SE
- [SDR CALA2018062101454](https://openairdocs.org/sdr/CALA2018062101454), Jun 10, 2018: LIGHT. BROKEN. FOUND 2EA SEAT MOUNTED LT BROKEN ON CHECK. FOUND SEAT MOUNTED FLOOR PROXIMITY LIGHT AT ROW 44FG AN D 45FG BROKEN. LIGHT ASSY REPLACED OK IAW AMM 33-51-05.

## STCs that may be installed (OpenAirDocs) (312, 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 777-300ER)

- [STC ST03438NY](https://openairdocs.org/stc/ST03438NY): Installation of Adams Rite Lavatory Equipment. Delta Engineering Corporation
- [STC ST12468SE](https://openairdocs.org/stc/ST12468SE): Removal of In-Flight Entertainment and Communications System. Space Exploration Technologies Corp./Starlink 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 ST12456IB](https://openairdocs.org/stc/ST12456IB): Thinkom Satcom Antenna Installation. EAD Aerospace Airworthiness T/A Eclipse Technics
- [STC ST11270DS](https://openairdocs.org/stc/ST11270DS): Modification of the passenger cabin of the Boeing 777-323ER aircraft to install new business class seats, new premium economy seats, new economy seats, new class dividers, new and modified closets, new and modified galleys, new and modified lavatories, and new entertainment and connectivity systems. (777-323ER). American Airlines, Inc. Maintenance and Engineering (M&E) Division
- [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 ST11835AT](https://openairdocs.org/stc/ST11835AT): Removal of floating panel from cabin interior partition and installation of vases and magazine racks. B/E Aerospace, Inc. - Aftermarket Services
- [STC ST04474NY](https://openairdocs.org/stc/ST04474NY): Activation of Wireless Local Area Network (WLAN) system. Jet Aviation AG
- [STC ST02256SE](https://openairdocs.org/stc/ST02256SE): Installation of an interior reconfiguration. B/E Aerospace, Inc. - FSI
- [STC ST02308SE](https://openairdocs.org/stc/ST02308SE): First class furniture trim and finish change. B/E Aerospace, Inc. - FSI
- [STC ST00750DE](https://openairdocs.org/stc/ST00750DE): Installation of an International Communications Group (ICG) Iridium Communication (SATCOM) system. L2 Aviation
- [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc
- [STC ST02073SE](https://openairdocs.org/stc/ST02073SE): Fabrication of a LiteAir window plug assembly. LiteAir Aviation Products Inc
- [STC ST03928AT-D](https://openairdocs.org/stc/ST03928AT-D): Installation of an Audio Video On-Demand (AVOD) In-Flight Entertainment System and In-Seat Power System (ISPS) installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 777-300 Series
- [STC ST04223AT](https://openairdocs.org/stc/ST04223AT): Interior reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04236AT](https://openairdocs.org/stc/ST04236AT): Interior reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04237AT](https://openairdocs.org/stc/ST04237AT): Installation of a Panasonic eX3 Audio Video On-Demand (AVOD) In-Flight Entertainment System. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04256AT](https://openairdocs.org/stc/ST04256AT): Interior reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04257AT](https://openairdocs.org/stc/ST04257AT): Interior reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04258AT](https://openairdocs.org/stc/ST04258AT): Panasonic IFE System Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04385AT](https://openairdocs.org/stc/ST04385AT): 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 ST02814LA](https://openairdocs.org/stc/ST02814LA): Installation of Lower Deck Civil Reserve Air Fleet (CRAF) Cargo System. Telair International
- [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 ST03875NY](https://openairdocs.org/stc/ST03875NY): Installation of interior placards, signs and markings. Libellule Monde Inc
- [STC ST02905NY](https://openairdocs.org/stc/ST02905NY): Installation of a Panasonic Avionics Corporation Global Communications Suite Antenna. Delta Engineering Corporation
- [STC ST03010CH](https://openairdocs.org/stc/ST03010CH): Installation of an advertisement container on the bottom of a seat back tray table. Atin OOH LLC
- [STC ST02928NY](https://openairdocs.org/stc/ST02928NY): Installation of a Panasonic Avionics Corporation Global Communications Suite (GCS). Delta Engineering 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 ST02749SE](https://openairdocs.org/stc/ST02749SE): Interior reconfiguration. B/E Aerospace, Inc. - FSI
- [STC ST03178NY](https://openairdocs.org/stc/ST03178NY): Installation of a Panasonic In-Flight Entertainment System. Delta Engineering Corporation
- [STC ST02707SE](https://openairdocs.org/stc/ST02707SE): Cargo Loading System Installation. B/E Aerospace Inc.-FSI
- [STC ST12139IB](https://openairdocs.org/stc/ST12139IB): Conversion of the Boeing 777-300ER Passenger Aircraft into a Special Freighter configuration named 777-300ERSF. Israel Aerospace Industries LTD
- [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 ST02386LA](https://openairdocs.org/stc/ST02386LA): Bar Unit Waste Container Modifications. Safran Cabin Inc
- [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 ST12056IB](https://openairdocs.org/stc/ST12056IB): The Manufacture and Installation of External Printed Aircraft Graphics Film. Libellule Monde Inc
- [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 ST02802SE](https://openairdocs.org/stc/ST02802SE): M1 Galley and Celing modification. Jamco America Inc
- [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. Lists 777-300 Series

All 312: https://openairdocs.org/aircraft/N2142U/stcs.md

## Earlier aircraft with N2142U

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N2142U before.

- [Cancelled 2007-12-14](https://openairdocs.org/deregistered/N2142U-2007-12-14): Cessna 182T, S/N 18281877, built 2007. Exported to France. Owner: [Cessna Aircraft Co](https://openairdocs.org/faa-owner/CESSNA%20AIRCRAFT%20CO), [Independence, KS](https://openairdocs.org/faa-place/KS/Independence)
- [Cancelled 1976-01-20](https://openairdocs.org/deregistered/N2142U-1976-01-20): Brantly B-2A, S/N 193, built 1963. Sale reported. Owner: [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City)

## Related

- Other Boeing 777-300ER aircraft: https://openairdocs.org/model/boeing-777-300er/aircraft.md
- The GE GE90-115B engine: https://openairdocs.org/engine/ge-ge90-115b.md

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