# N772UA: 1995 Boeing 777-222

- Status: Valid registration
- Airframe: [Boeing 777-222](https://openairdocs.org/model/boeing-777-222) (registry code 1385219, 400 seats)
- Engine: [Pratt & Whitney PW4000 series](https://openairdocs.org/engine/pratt-whitney-pw4000-series) (registry code 52119)
- Data sheets: [TCDS T00001SE](https://openairdocs.org/tcds/T00001SE) (The Boeing Company) (OpenAirDocs)
- Serial number: 26930
- Year built: 1995
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: September 29, 1995
- Certificate issued: April 1, 2013
- Expires: April 30, 2029
- Mode S code: AA7238
- 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=772UA
- Page: https://openairdocs.org/aircraft/N772UA

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 PW4000 model are included.

## ADs that may apply (OpenAirDocs): 202 in force

### Matched by airframe (Boeing 777-222)

- [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 (Pratt & Whitney PW4000 series)

None in force.

### 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

All 242: https://openairdocs.org/aircraft/N772UA/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 (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB DCA21FA085](https://openairdocs.org/ntsb/DCA21FA085), Feb 20, 2021: Boeing 777-222 (N772UA), Broomfield, CO, incident, minor damage. Probable cause: The fatigue failure of the right engine fan blade. Contributing to the fan blade failure was the inadequate inspection of the blades, which failed to identify low-level indications of cracking, and…

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 19990710023789I](https://openairdocs.org/incident/19990710023789I), Jul 10, 1999: Boeing 777222 (N772UA), Denver, CO. (-23) Flight 907 from ewr to den reported smoke in cockpit. Aircraft landed in den without incident. Maintenance found that the left air cycle machine…

## Service difficulty reports (240, 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 CALA2025090208363](https://openairdocs.org/sdr/CALA2025090208363), Aug 30, 2025: LAMP. NO TEST. EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCHES PROCEDURE - EMERGENCY AREA LIGHT ABOVE ROW 1AB INOP RELAMPED PER AMM 33-51-03-960-801 CK OK.
- [SDR CALA2025090208362](https://openairdocs.org/sdr/CALA2025090208362), Aug 30, 2025: LAMP. NO TEST. EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCHES PROCEDURE - EMERGENCY AREA LIGHT AT DOOR 2 GALLEY, LEFT, INOP LOCATOR PHOTO RELAMPED PER AMM 33-51-03
- [SDR CALA2025090208361](https://openairdocs.org/sdr/CALA2025090208361), Aug 30, 2025: LAMP. NO TEST. EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCHES PROCEDURE - EMERGENCY AREA LIGHT IN DOOR 3 CROSSOVER CEILING INOP RELAMPED PER AMM 33-51-03-960-801 C
- [SDR CALA2025090208360](https://openairdocs.org/sdr/CALA2025090208360), Aug 30, 2025: BATTERY PACK. NO TEST. POWER SUPPLY - BATTERY PACK CAPACITY CHECK PROCEDURE - AFTER C/W BATTERY PACK DEEP-CYCLE PROCEDURE, FOUND BATTERY M33094 WILL NOT HOLD A CHARGE FOR THE FULL 15 
- [SDR CALA2025060905393](https://openairdocs.org/sdr/CALA2025060905393), Jun 8, 2025: BATTERY. FAILED. DR 4R M33408 EMER LT BATTERY DEEP CYCLE PROCEDURE FAILED. EMER LIGHT BATTERY REPLACED AND TESTED NORMAL IAW AMM33-51-06.
- [SDR CALA2025060905392](https://openairdocs.org/sdr/CALA2025060905392), Jun 8, 2025: BATTERY. FAILED. DR 2R M33097 EMER LT BATTERY DEEP CYCLE PROCEDURE FAILED. EMER LT BATTERY REPLACED AND TESTED NORMAL IAW AMM33-51-06.
- [SDR CALA2025060905391](https://openairdocs.org/sdr/CALA2025060905391), Jun 8, 2025: BATTERY. FAILED. SUPPORT TASK - DR 1L M33424 EMER LT BATTERY DEEP CYCLE PROCEDURE FAILED. DR 1L M33424 EMER LIGHT BATTERY REPLACED AND TESTED NORMAL IAW AMM33-51-06.
- [SDR CALA2025060905390](https://openairdocs.org/sdr/CALA2025060905390), Jun 8, 2025: BATTERY PACK. DISCHARGED. DOOR 4R EMER LIGHT BATTERY M33409 DEEP CYCLE TEST FAILED. DOOR 4R EMER LIGHT BATTERY PACK M33409 REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.
- [SDR CALA2025060905389](https://openairdocs.org/sdr/CALA2025060905389), Jun 8, 2025: BATTERY PACK. DISCHARGED. DR L2 M33099 EMER LT BATTERY DEEP CYCLE TEST FAILED. DR L2 M33099 EMER LT BATTERY REPLACED AND TESTED NORMAL IAW AMM33-51-06.
- [SDR CALA2025060905388](https://openairdocs.org/sdr/CALA2025060905388), Jun 8, 2025: CHARGER. FAILED. DR 4 M33408 EMER LT BATTERY CHARGER DEEP CYCLE PROCEDURE FAIL DR 4R M33408 EMER LIGHT BATTERY CHARGER REPLACED AND TESTED NORMAL IAW AMM33-51-06 ATTACH FORM 44.
- [SDR CALA2025060905387](https://openairdocs.org/sdr/CALA2025060905387), Jun 8, 2025: CHARGER. FAILED. SUPPORT TASK - DR L1 M33424 EMER LT BATTERY CHARGER DEEP CYCLE PROCEDURE FAIL DR L1 M33424 EMER LT BATTERY CHARGER REPLACED AND TESTED NORMAL IAW AMM33-51-06.
- [SDR CALA2025052704960](https://openairdocs.org/sdr/CALA2025052704960), May 22, 2025: FITTING. CRACKED. LH ELEVATOR I/B ACTUATOR FITTING 1EA CRACK WAS FOUND APPROX 3/8" LENGTH TRANSFER REF. NON-ROUTINE HX NRC WO.4880852 AND ORIGINATE BY EMP NO. V925919 ACCOMPLISHE
- [SDR CALA2025050704529](https://openairdocs.org/sdr/CALA2025050704529), May 3, 2025: STRAP. MISSING. PDA 2 RAMP REPORTED GND POWER ASSIST HOOK AND STRAP MISSING SUSPECT OLD WORN STRAP AND HOOK ARE STIIL ON PUSH TRACTOR IN OGG. REPLACED FWD GND PWR CORD ASSIST S
- [SDR CALA2025043004328](https://openairdocs.org/sdr/CALA2025043004328), Apr 29, 2025: DUCT. DAMAGED. BLEED LOSS BODY EICAS ADVISORY BLEED AIR SUPPLY VALVES ARE LATCHED CLOSED OR THE RESPECTIVE SWI TCHES ARE OFF, SO THAT BLEED AIR IS NOT SUPPLIED TO HYDRAULIC DE
- [SDR CALA2025021802364](https://openairdocs.org/sdr/CALA2025021802364), Feb 15, 2025: MODULE. BROKEN. BE BUSINESS CLASS SEATS - INSPECTION (EC2525-02058) BE BUSINESS CLASS SEATS - INSPECTION - EMERGENCY PATH LIGHT BROKEN AT SEAT 3D AFT OF SEAT. SEE PHOTO REPLACE
- [SDR CALA2024031300713](https://openairdocs.org/sdr/CALA2024031300713), Mar 12, 2024: BATTERY PACK. NO TEST. B777-33-3-7019, DR R3 M33401 EMER LIGHT BATTERY TEST FAIL. TRANSFER REF.NON-ROUTINE HX NRC WO.2960138 AND ORIGINATED BY . DR R3 M33401 EMER LIGHT BATTERY REPLAC
- [SDR CALA2024031300712](https://openairdocs.org/sdr/CALA2024031300712), Mar 12, 2024: CHARGER. NO TEST. B777-33-3-7019, DR R3 M33401 EMER LIGHT BATTERY CHARGER TEST FAIL. TRANSFER REF.NON-ROUTINE HX NRC WO.2960129 AND ORIGINATED . DR R3 M33401 EMER LIGHT BATTERY C
- [SDR CALA2024030800662](https://openairdocs.org/sdr/CALA2024030800662), Mar 7, 2024: BATTERY PACK. NO TEST. B777-33-3-7019, DR L1 M33424 EMER LIGHT BATTERY CAPACITY CHECK FAIL. DR L1 M33424 EMER LIGHT BATTERY REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.
- [SDR CALA2023111603399](https://openairdocs.org/sdr/CALA2023111603399), Nov 12, 2023: CONTROL UNIT. FAULTY. MAIN GEAR STEERING EICAS INTERMITTANT GROUND RETURN, PILOTS REPORT NO HIGH ENERGY STOP. LOCKED OUT MLG APPLYING MEL 3253A. STEERING AND COMPLIED WITH MEL. REQUE
- [SDR CALA2022122603502](https://openairdocs.org/sdr/CALA2022122603502), Dec 26, 2022: WARNING MESSAGE. ILLUMINATED. MAIN GEAR STEERING ECAM ON TO ROLL COMPLIED WITH MEL 3253A. LOCKED MAIN STEERING AND PULLED COMPLIED WITH MEL 3253A. LOCKED MAIN STEERING AND PULLED BREAKER BRE
- [SDR CALA2022072001819](https://openairdocs.org/sdr/CALA2022072001819), Jul 18, 2022: SKIN. CHAFED. FUS UPPER SURFACE STA2108-STA2150 STR 1R-STR 3R FND PANEL TOUCH TO SKIN AREA CHAFING REF HAECO NON-ROUTINE NO.:9487764,ORIGINATE D BY EMP V916770,SPEC NO.B777-0
- [SDR CALA2022071801805](https://openairdocs.org/sdr/CALA2022071801805), Jul 18, 2022: SKIN. CHAFED. FUS UPPER SURFACE STA2108-STA2150 STR 1R-STR 3R FND PANEL TOUCH TO SKIN AREA CHAFING. PERFORM EXTERNAL LFEC INSPECTION OF 30000 CYCLES WHICH EVER COMES LATER RE
- [SDR CALA2022071501749](https://openairdocs.org/sdr/CALA2022071501749), Jul 13, 2022: CHARGER. INOPERATIVE. CABIN INSPECT FOUND THE R/H 2 DOOR EMERGENCY LT INOPERATION REF HAECO NON-ROUTINE NO.9491609,ORIGINATED BY EMP V905356,SPEC NO.B 777-25-3-7250. PERFORMED BY EMP
- [SDR CALA2022071501748](https://openairdocs.org/sdr/CALA2022071501748), Jul 13, 2022: BATTERY PACK. INOPERATIVE. LH DOOR 4 MAIN AISLE EMERGENCY LIGHT CAN NOT STAY ON 15 MINUTES REF HAECO NON-ROUTINE NO.9490059,ORIGINATED BY EMP V903194,SPEC NO.B777-33-3-7019. PERFORMED BY 
- [SDR CALA2022071501747](https://openairdocs.org/sdr/CALA2022071501747), Jul 13, 2022: BATTERY PACK. INOPERATIVE. CAB SEAT 16DG-28DG SEAT EMERGENCY LIGHT FOUND CAN NOT STAY ON FO R 15 MINUTES REF HAECO NON-ROUTINE NO.9487749,ORIGINATED BY EMP V903194,SPEC NO.B777-33-3-7019.
- [SDR CALA2022071501746](https://openairdocs.org/sdr/CALA2022071501746), Jul 13, 2022: BATTERY PACK. INOPERATIVE. RH DOOR 4 MAIN AISLE EMERGENCY LIGHT CAN NOT STAY ON 15 MINUTES REF HAECO NON-ROUTINE NO.9490060,ORIGINATED BY EMP V903194,SPEC NO.B777-33-3-7019. PERFORMED BY 
- [SDR CALA2022071501745](https://openairdocs.org/sdr/CALA2022071501745), Jul 13, 2022: BATTERY PACK. INOPERATIVE. AFT ZONE SEAT EMERGENCY LIGHTS INOPERATION REF HAECO NON-ROUTINE NO.9491473,ORIGINATED BY EMP V905356,SPEC NO.B777-25-3-7250. PERFORMED BY EMP V905356,REPLACED 
- [SDR CALA2022071501744](https://openairdocs.org/sdr/CALA2022071501744), Jul 13, 2022: CHARGER. INOPERATIVE. CABIN INSPECT FOUND THE L/H 4 DOOR EMERGENCY LT INOPERATION REF HAECO NON-ROUTINE NO.9491606,ORIGINATED BY EMP V905356,SPEC NO.B 777-25-3-7250. PERFORMED BY EMP
- [SDR CALA2022071101697](https://openairdocs.org/sdr/CALA2022071101697), Jul 8, 2022: SKIN. CORRODED. FUS. LOWER SURFACE AFT VACUUM BLOWER EXHUST VENT PORT SURROUND FOUND CORROSION. WERE ZERO TIMED WHICH SETS THE INITIAL INSPECTION AT 30,000 INSPECTIONS AT 4,000
- [SDR CALA2022061001483](https://openairdocs.org/sdr/CALA2022061001483), Jun 10, 2022: EXHAUST VENT. CORRODED. FUS. LOWER SURFACE AFT VACUUM BLOWER EXHUST VENT PORT SURROUND F ND CORROSION. WERE ZERO TIMED WHICH SETS THE INITIAL INSPECTION AT 30,000 INSPECTIONS AT 4,000 
- [SDR CALA2021022400222](https://openairdocs.org/sdr/CALA2021022400222), Feb 24, 2021: ENGINE. FAILED. EGT INDICATION (ENGINE) RED FIM TASK REF: PW 71-05 TASK 833 .DUE TO NR 2 ENGINE IFSD/UNCONTAINED ENGINE FAILURE, THIS EVENT IS CURRENTLY UNDER INVESTIGATION, AW
- [SDR CALA2018081601795](https://openairdocs.org/sdr/CALA2018081601795), Aug 9, 2018: FITTING. CRACKED. LEFT ELEVATOR, OTBD ACTUATOR FITTING, LOCATION E WAS FOUND CRACKED. APPROX 0.375 IN LENGTH. REPLACED THE LT ELEVATOR OTBD ACTUATOR FITTING IAW EA 5510-01896, RE
- [SDR CALA2018081761794](https://openairdocs.org/sdr/CALA2018081761794), Aug 9, 2018: SKIN. CRACKED. FUSELAGE SKIN AT BS 1850 - 1853, STRINGERS 41L - 42L WAS CORRODED. DISCOVERED DURING A C-3 CHECK. REPAIRED IAW EC/RA 5371-01009, PART 1A.
- [SDR CALA201808101772](https://openairdocs.org/sdr/CALA201808101772), Aug 7, 2018: STRINGER. CORRODED. BULK CARGO BAY BILGE AREA STA 1937 STR 43L FOUND CORROSION. THE STRINGER 43L WAS REPAIRED IAW EC/RA 5371-01008, REV.
- [SDR CALA201808101788](https://openairdocs.org/sdr/CALA201808101788), Aug 7, 2018: ANGLE. CORRODED. OTBD SIDE OF THE RT BS 2370 PIVOT BULKHEAD FORWARD OUTER ANGLE WAS FOUND CRACKED. THE BULKHEAD ANGLE WAS REPAIRED IAW EA 5380-01113, OPS 012.
- [SDR CALA201808101787](https://openairdocs.org/sdr/CALA201808101787), Aug 7, 2018: SHEAR TIE. CORRODED. AFT CARGO BAY BILGE AREA BS 1874, STRINGERS 48L - 49L SHEAR TIE WAS FOUND CORRODED. THE SHEAR TIE WAS REPAIRED IAW EC/RA 5371-01010, REV.
- [SDR CALA201808101786](https://openairdocs.org/sdr/CALA201808101786), Aug 7, 2018: SHEAR TIE. CORRODED. AFT CARGO BAY BILGE BS 1874, STRINGERS 44L-45L SHEAR TIE WAS FOUND CORRODED. THE SHEAR TIE WAS REPAIRED IAW EC/RA 5371-01010, REV.
- [SDR CALA201808101785](https://openairdocs.org/sdr/CALA201808101785), Aug 7, 2018: SHEAR TIE. CORRODED. AFT CARGO BAY BILGE, BS 1874 STRINGERS 42L - 43L SHEAR TIE WAS FOUND CORRODED. THE SHEAR TIE REPAIRED IAW EC/RA 5371-01010, REV.
- [SDR CALA201808101784](https://openairdocs.org/sdr/CALA201808101784), Aug 7, 2018: SHEAR TIE. CORRODED. AFT CARGO BAY BILGE AREA BS 1874, STRINGERS 49L - 49R SHEAR TIE WAS FOUND CORRODED. THE SHEAR TIE WAS REPAIRED IAW EC/RA 5371-01010, REV.
- [SDR CALA201808101783](https://openairdocs.org/sdr/CALA201808101783), Aug 7, 2018: STRINGER CLIP. CORRODED. AFT CARGO BILGE STRINGER CHIP 43L WAS FOUND CORROED AT BS 1874. REPAIRED IAW EC/RA 5371-01011 REV.
- [SDR CALA201808101782](https://openairdocs.org/sdr/CALA201808101782), Aug 7, 2018: ANGLE. CRACKED. OTBD OF THE BS 2370 PIVOT BULKHEAD, FORWARD OUTER ANGLE WAS FOUND CRACKED. THE BULKHEAD ANGLE WAS REPAIRED IAW EC/RA 5380-01113, OP 11.
- [SDR CALA2018081001781](https://openairdocs.org/sdr/CALA2018081001781), Aug 7, 2018: STRINGER CLIP. CORRODED. AFT CARGO BAY BILGE STRINGER 49L.CLIP WAS FOUND CORRODED AT BS 1874. THE STRINGER CLIP WAS REPAIRED IAW EC/RA 5371-01011, REV.
- [SDR CALA2018081001780](https://openairdocs.org/sdr/CALA2018081001780), Aug 7, 2018: SHEAR TIE. CORRODED. AFT CARGO BAY BILGE AREA BS 1874, STRINGERS 46L - 47L, THE SHEAR TIE WAS FOUND CORRODED. THE SHEAR TIE WAS REPAIRED IAW EC/RA 5371-01010, REV.
- [SDR CALA2018080981779](https://openairdocs.org/sdr/CALA2018080981779), Aug 7, 2018: STRINGER. CORRODED. AFT CARGO BAY BILGE AREA, BS 1884 - 1890, STRINGER 45L UPPER & LWR AREA WAS FOUND CORRODED. THE STRINGER WAS REPAIRED IAW EC/RA 5371-01007, REV.
- [SDR CALA2018080981778](https://openairdocs.org/sdr/CALA2018080981778), Aug 7, 2018: STRINGER. CORRODED. )BULK CARGO AFT OF BS 1958, STRINGER 42L WAS FOUND CORRODED. THE STRINGER WAS REPAIRED IAW EC/RA 5371-01005, REV.
- [SDR CALA2018080981777](https://openairdocs.org/sdr/CALA2018080981777), Aug 7, 2018: STRINGER. CORRODED. AFT CARGO BAY BILGE, STRINGER 43L WAS CORRODED AT BS 1874. THE STRINGER WAS REPAIRED IAW EC/RA 5371-01008, REV.
- [SDR CALA2018080981776](https://openairdocs.org/sdr/CALA2018080981776), Aug 7, 2018: STRINGER. CORRODED. AFT CARGO BAY BILGE, STRINGER 49L WAS FOUND CORRODED AT BS 1874. THE STRINGER WAS REPAIRED IAW EC/RA 5371-01006, REV.
- [SDR CALA2018080981775](https://openairdocs.org/sdr/CALA2018080981775), Aug 7, 2018: STRINGER. CORRODED. BULK CARGO BAY BILGE, STRINGER 42L CORRODED AT BS 1937. THE STRINGER WAS REPAIRED IAW EC/RA 5371-01005, REV.
- [SDR CALA2018080981774](https://openairdocs.org/sdr/CALA2018080981774), Aug 7, 2018: STRINGER. CORRODED. AFT CARGO BAY BILGE AREA, BS 1870 - 1874, STRINGER 48L WAS FOUND CORRODED. REPAIRED THE STRINGER IAW EC/RA 5371-01004, REV.
- [SDR CALA2018080981773](https://openairdocs.org/sdr/CALA2018080981773), Aug 7, 2018: STRINGER. CORRODED. BULK CARGO FWD OF BS 1958, STRINGER 43L WAS FOUND CORRODED AND CRACKED. REPAIRED IAW EC/RA5371-01008, REV.

All 240: https://openairdocs.org/aircraft/N772UA/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 777-222)

- [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/N772UA/stcs.md

## Related

- Other Boeing 777-222 aircraft: https://openairdocs.org/model/boeing-777-222/aircraft.md
- The Pratt & Whitney PW4000 series engine: https://openairdocs.org/engine/pratt-whitney-pw4000-series.md

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