# N223UA: 2001 Boeing 777-222

- Status: Valid registration
- Airframe: [Boeing 777-222](https://openairdocs.org/model/boeing-777-222) (registry code 1385219, 400 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Data sheets: [TCDS T00001SE](https://openairdocs.org/tcds/T00001SE) (The Boeing Company) (OpenAirDocs)
- Serial number: 30224
- Year built: 2001
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: August 16, 2001
- Certificate issued: August 11, 2026
- Expires: August 31, 2033
- Mode S code: A1EDE9
- 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=223UA
- Page: https://openairdocs.org/aircraft/N223UA

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): 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 (Amateur-built UNKNOWN ENG)

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/N223UA/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 N223UA.

## 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 20050824017789I](https://openairdocs.org/incident/20050824017789I), Aug 24, 2005: Boeing 777222 (N223UA), Seattle, WA, Minor damage. (-23) Alaska airlines B-737 (N317AS) was parked at sea gate C17. United airlines B-777 (N223UA) flight 875 was being pushed back from gate N7 when l/h wing tip…

## Service difficulty reports (148, 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 CALA2025110911018](https://openairdocs.org/sdr/CALA2025110911018), Nov 6, 2025: ACTUATOR. FAULTED. DOOR FLIGHT LOCK 3L EICAS STATUS, NR 3 LEFT PASSENGER ENTRY DOOR FLIGHT LOCK COMMAND/FLT LK RLY/SENS OR DISAGREEMENT. FOUND MX MESSAGES ON MAT NOT ACTIVE UPON A
- [SDR CALA2025100709725](https://openairdocs.org/sdr/CALA2025100709725), Oct 6, 2025: POWER SUPPLY. FAULTED. REF W/C 23-3350-1-0001, DURING CHECK FOUND THAT THE PATH EMERGENCY LIGHTS FROM SEAT ROW 40 TO SEAT ROW 53 WILL NOT COME ON. REMOVED AND REPLACED POWER SUPPLY AN
- [SDR CALA2025090808584](https://openairdocs.org/sdr/CALA2025090808584), Sep 5, 2025: LIGHT SYS. MALFUNCTIONED. CABIN EMERGENCY LIGHTING CAME ON UNCOMMANDED FOR MINUTES THEN EXTINGUISHD. PERFORMED OPS TEST PER AMM TASK 33-51-00-710-802, OPS TEST SATIS, SYSTEM OK FOR SERVI
- [SDR CALA2025040403521](https://openairdocs.org/sdr/CALA2025040403521), Apr 4, 2025: CHARGER. FAULTED. DURING EMERGENCY LIGHT TEST, FOUND 3 POWER SUPPLY AT POSITION DOOR 4R AFT, DOOR 4L FWD & DOOR 3L CENTER INOPERATIVES. POWER SUPPLY REPLACED IAW TASK 33-51-06-96
- [SDR CALA2025021102291](https://openairdocs.org/sdr/CALA2025021102291), Feb 9, 2025: ARMING LEVER. FOD. DELAY REPORTING, ITEM ENTERED TO FLAG A MAINTENANCE DELAY: .. .DOOR 4L WILL NOT ARM, MECHANIC CLEANED DEBRIS AND DOOR ARMIMG OPERATION OK
- [SDR CALA2025020702229](https://openairdocs.org/sdr/CALA2025020702229), Feb 5, 2025: SENSOR. FAULTED. PACK FCV LWR R EICAS STATUS THE LOWER RIGHT PACK FLOW CONTROL VALVES (FCV) IS NOT IN THE COM MANDED POSITION. FIM TASK REF : FIM TASK REFERENCE NOT FOUND CMC MS
- [SDR CALA2025020400288](https://openairdocs.org/sdr/CALA2025020400288), Feb 3, 2025: INTERCOSTAL. CRACKED. SUPPORT TASK - NO.2 PYLON PNL #443CL CUTOUT INNER UPR INTERCOSTAL FOUND CRACK. NO.2 PYLON PNL NO.443CL CUTOUT INNER UPPER INTERCOSTAL REPLACED AS PER SRM 51-10-
- [SDR CALA2025020400287](https://openairdocs.org/sdr/CALA2025020400287), Feb 3, 2025: SKIN. CRACKED. SUPPORT TASK NO.2 PYLON I/B PNL 443CL CUTOUT SKIN FOUND SUSPECT CRACKED. WORK TRANSFER NON ROUTINE WO.4342845. DIP TO INSPECT THE REPAIR AREA AT #2 PYLON I/B ST
- [SDR CALA2025020200266](https://openairdocs.org/sdr/CALA2025020200266), Feb 2, 2025: BATTERY PACK. NO TEST. REPLACE DR R3 M33404 EMER LIGHT BATTERY EMER LIGHT BATTERY REPLACED AND TESTED NORMAL I.A.W AMM 33-51-06.
- [SDR CALA2025020200265](https://openairdocs.org/sdr/CALA2025020200265), Feb 2, 2025: POWER SUPPLY. NO TEST. REFER PICK UP SHEET HX NRC WO.4386846 PWR SUPPLY REPLACED AND TESTED NORMAL I.A.W AMM 33-51-06.
- [SDR CALA2025020200264](https://openairdocs.org/sdr/CALA2025020200264), Feb 2, 2025: BATTERY PACK. FAILED. REFER PICK UP SHEET HX NRC WO.4386846. EMER LIGHT BATTERY REPLACED AND TESTED NORMAL I.A.W AMM 33-51-06.
- [SDR CALA2025020200250](https://openairdocs.org/sdr/CALA2025020200250), Jan 30, 2025: BATTERY. NO TEST. LLAR EMER LT BATTERY TEST FAIL. EMER LT BATTERY REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.
- [SDR CALA2025020200249](https://openairdocs.org/sdr/CALA2025020200249), Jan 30, 2025: CHARGER. FAILED. LLAR EMER LT BATTERY CHARGER TEST FAILED. EMER LT BATTERY CHARGER REPLACED AND TESTED NORMAL AS PER AMM 33-51-06. WORK ACCOMPLISHED BY MECHANIC V946812 INSPECTE
- [SDR CALA2024070901979](https://openairdocs.org/sdr/CALA2024070901979), Jul 1, 2024: WATER SYSTEM. PRESSURE LOSS. AIR RETURN DUE TO WATER SYSTEM NOT PRESSURIZING RESULTING IN NO WATER. PURGED AIR FROM ALL WATER SYSTEM SUPPLY SOURCES, COFFEEMAKES, GALLEY WATER SPIGOTS AND LA
- [SDR CALA2024021300413](https://openairdocs.org/sdr/CALA2024021300413), Feb 11, 2024: CONTROLLER. FAULTY. CABIN PRESSURE ALERT ON FLIGHT ATT PANEL. PA AU TO TO DON O2 MA SKS ADDING AMM REF FOR CABIN PRESSURIZATION, 05-51-24 ADDING ROTABLE PARTS EXCHANGE. PA/CI HAS B
- [SDR CALA2023061601861](https://openairdocs.org/sdr/CALA2023061601861), Jun 14, 2023: CHARGER. UNKNOWN. REF LOG PAGE4767505 EMERGENCY LIGHTING FAULT, SDR REPORTABLE ITEM. REF LOG PAGE 4767505 FOR WORK ACCOMPLISHED. ESFR COMPLETED ACCORDINGLY.
- [SDR CALA2022050601159](https://openairdocs.org/sdr/CALA2022050601159), May 5, 2022: NONE. FAILED. L1 DOOR SLIDE LIGHT INOP. DURING T/S FOUND GROUND BAD. SECURED GROUND AND LIGHT WORKS OK. ALSO DURING THE PROCESS A SCREW IS BROKEN IN A NUTPLATE AND INSULATOR 
- [SDR CALA2022012000191](https://openairdocs.org/sdr/CALA2022012000191), Jan 19, 2022: FRAME. CRACKED. B777-06-3-7052 NO.2 PYLON AFT TORQUE BOX INTERNAL LH NAC STA 344 FRAME FOUND CRACKED TRANSFER REF. NON-ROUTINE HX NRC ZHG506672 AND ORIGINATED BY EMP V896810 NO
- [SDR CALA2022010500022](https://openairdocs.org/sdr/CALA2022010500022), Jan 3, 2022: BATTERY. FAILED. B777-33-3-7019 DR 4R EMER LIGHT BATTERY M33408 CAPACITY CHECK FAIL TRANSFER REF. NON-ROUTINE HX NRC ZHG501715 AND ORIGINATED BY EMP V898181 DR 4R EMER LIGHT PWR
- [SDR CALA2019102901855](https://openairdocs.org/sdr/CALA2019102901855), Oct 28, 2019: VALVE. LEAKING. AFT MOST BELLY DRAIN LEAKING BLUE WATER REPLACED WAST DRAIN BALL VALVE PER AMM 38-32-03. PARTS CHANGED ON LOG PAGE 3664482 ADD EMP:U030632 CLEAN LINT-FREE CLOTH
- [SDR CALA2018080601759](https://openairdocs.org/sdr/CALA2018080601759), Aug 3, 2018: BATTERY PACK. DISCHARGED. DURING THE PERFORMANCE OF AN EMERGENCY LIGHT OPS TEST, THE R4 DOOR SLIDE LIGHT DID NOT ILLUMINATE. REPLACED THE M33409 BATTERY PACK AND TESTED NORMAL IAW AMM 33
- [SDR CALA2018080601758](https://openairdocs.org/sdr/CALA2018080601758), Aug 3, 2018: BATTERY PACK. DISCHARGED. DURING THE PERFORMANCE OF AN EMERGENCY LIGHT TEST, THE L3 DOOR FWD EXIT SIGN DID NOT ILLUMINATE. REPLACED THE M33400 BATTERY PACK AND TESTED NORMAL IAW AMM 33-5
- [SDR CALA2018080601757](https://openairdocs.org/sdr/CALA2018080601757), Aug 3, 2018: BATTERY PACK. DISCHARGED. WHILE PERFORMING AN EMERGENCY LIGHT TEST, THE L3 DOOR SLIDE LIGHT AND AFT EXIT IDENTIFIER WERE NOT ILLUMINATED. REPLACED THE M33405 BATTERY PACK AND TESTED NORM
- [SDR CALA2018080601756](https://openairdocs.org/sdr/CALA2018080601756), Aug 3, 2018: SKIN. CHAFED. FUSELAGE SKIN AT BS 2108 TO 2150, STRINGERS 1R TO 3R WAS FOUND CHAFED. THE SKIN WAS REPAIRED IAW ECRA 5330-06396, REV -.
- [SDR CALA2018080601755](https://openairdocs.org/sdr/CALA2018080601755), Aug 3, 2018: SKIN. CHAFED. FUSELAGE SKIN AT BS 2108 TO 2150, STRINGERS 1L TO 3L WAS FOUND CHAFED. THE SKIN WAS REPAIRED IAW ECRA 5330-06396, REV -.
- [SDR CALA2018080601753](https://openairdocs.org/sdr/CALA2018080601753), Aug 3, 2018: BATTERY PACK. INOPERATIVE. WHILE PERFORMING AN EMERGENCY LIGHT TEST, R4 DOOR EXIT SIGN WAS NOT ON. REPLACED THE BATTERY PACK M33408 AND TESTED NORMAL IAW AMM 33-51-06-960-802, REV 83.
- [SDR CALA2018073001717](https://openairdocs.org/sdr/CALA2018073001717), Jul 26, 2018: SIGN. CRACKED. DOOR NR 1 RT AFT EXIT SIGN BASE FND CRACK. REPLACED THE EXIT SIGN AND C/O THE TEST OF EXIT SIGN, THE RESULT WAS NORMAL REF TO AMM 33-51-01-960-802 REV 83.
- [SDR CALA2018073001715](https://openairdocs.org/sdr/CALA2018073001715), Jul 26, 2018: BATTERY. LOW. L1 DOOR AREA EMERGENCY LIGHT BATTERY CAPACITY FOUND LOW. REPLACED BATTERY M33093 OVER DOOR 1L AND C/O TEST OF BATTERY, THE RESULT WAS NORMAL AS PER AMM 33-51-06
- [SDR CALA2018073001719](https://openairdocs.org/sdr/CALA2018073001719), Jul 26, 2018: BATTERY. LOW. B ZONE B/C SEAT EMER LIGHT BATTERY CAPACITY FOUND LOW. REPLACE BATTERY M33098 OVER DOOR 2R AND C/O THE TEST OF BATTERY, THE RESULT WAS NORMAL AS PER AMM 33-51-0
- [SDR CALA2018073001718](https://openairdocs.org/sdr/CALA2018073001718), Jul 26, 2018: BATTERY. LOW. A ZONE CTR LT SEAT EMERGENCY LT BATTERY CAPACITY FOUND LOW. REPLACED BATTERY M33096 OVER DR 2L AND C/O THE TEST OF BATTERY, THE RESULT WAS NORMAL AS PER AMM 33-
- [SDR CALA2018073001716](https://openairdocs.org/sdr/CALA2018073001716), Jul 26, 2018: BATTERY. LOW. B ZONE RT FWD CEILING AREA EMERGENCY LT BATTERY CAPACITY FOUND LOW. REPLACED BATTERY M33097 OVER DOOR 2R AND C/O THE TEST OF BATTERY THE RESULT WAS NORMAL AS PE
- [SDR CALA2018073001713](https://openairdocs.org/sdr/CALA2018073001713), Jul 26, 2018: LIGHT. DAMAGED. 1EA FLOOR PROXIMITY LIGHT FOUND DAMAGE ON DECORATIVE LAMINATE AFT LLAR IN THE CABIN. REPLACED THE FLOOR PROXIMITY LIGHT AFT LLAR AND C/O OPERATIONAL TEST OF EME
- [SDR CALA2017061701855](https://openairdocs.org/sdr/CALA2017061701855), Jun 17, 2017: LAMP. INOPERATIVE. EXTERNAL EMERGENCY LIGHT AT THE L3 DOOR INOPERATIVE. REPLACED THE LAMPS, OPS CHECKED OK.
- [SDR CALA2017051201347](https://openairdocs.org/sdr/CALA2017051201347), May 10, 2017: SKIN. DENTED. AFT CARGO DOOR, FOUND A DENT AT BS 1735-1745 STRINGERS 36 - 37R. REPAIRED IAW ECRA523 0-02025, REV -.
- [SDR CALA2017042801191](https://openairdocs.org/sdr/CALA2017042801191), Apr 28, 2017: LIGHT. BROKEN. M1 GALLEY CTR LT & M2 GALLEY CTR RT 2EA LWR EMER LIGHTS FOUND BROKEN. REPLACE M/D A1 GALLEY CTR LT & M2 GALLEY CTR RT LWR EMER LIGHTS AND CARRY OUT OPERATION TE
- [SDR CALA2017042801190](https://openairdocs.org/sdr/CALA2017042801190), Apr 28, 2017: BATTERY PACK. DISCHARGED. SPEC NO. B777-33-3-6019 PER M/D R1 DOOR EMER LT POWER PACK(M33094) 1EA FOUND LWR CAPACITY. REPLACE M/D R1 PER EMER LT POWER PACK AND C/O OPERATION TEST FOUND NO
- [SDR CALA2017042801189](https://openairdocs.org/sdr/CALA2017042801189), Apr 28, 2017: LIGHT. BROKEN. A4 GALLEY CTR 3E A LWR EMER LIGHTS FOUND BROKEN. REPLACE M/D A4 GALLEY CTR 3EA LWR EMER LIGHTS AND C/O OPERATION TEST FOUND NORMAL PER AMM 33-51-05-960-802 REV 
- [SDR CALA2017042801188](https://openairdocs.org/sdr/CALA2017042801188), Apr 28, 2017: LIGHT. BROKEN. A & B ZONE PARTITION TTL 4EA LWR EMER LIGHTS FOUND BROKEN. REPLACE M/D ''A''&''B'' ZONE PARTITION LWR EMER LIGHTS AND CARRY OUT OPERATION TEST FOUND NORMAL 
- [SDR CALA2017021100326](https://openairdocs.org/sdr/CALA2017021100326), Feb 11, 2017: BATTERY. DISCHARGED. EMERG FLASHLIGHT AT 2L FAILS TO TEST. REPLACED BATTERY AND RESEALED FLASHLIGHT AT 2L.
- [SDR CALA2016122701176](https://openairdocs.org/sdr/CALA2016122701176), Dec 27, 2016: ALTIMETER. FAULTED. STANDBY ALTIMETER, LOW, HIGH, STICKS, FLUCTUATES, VIBRATES, INOP, ETC.) FL 390 29.92 STBY ALTIMETER READS 530 FEET HIGHER THAN CAPT AND FO ALTIMETERS REMOVED AN
- [SDR CALA2016082200561](https://openairdocs.org/sdr/CALA2016082200561), Aug 22, 2016: TRANSCEIVER. FAILED. ELECTRICAL ODOR STARTED WHEN WHEN LOWERING THE GEAR ON FINAL. FOUND RIGHT HF TRANSCEVIER BAD. REMOVED AND REPLACED. OPS CHECKED GOOD IAW AMM 23-11-03.
- [SDR CALA2016072595581](https://openairdocs.org/sdr/CALA2016072595581), Jul 22, 2016: BALLAST. ODOR. CREW REPORTED PERSISTANT ELECTRICAL ODOR FROM L3 DOOR AREA. RECIRCULATION FANS ON AND OFF NO CHANGE. TURNED CABIN LIGHTS TO NIGHT MODE AND THE ODOR DISAPPATED. 
- [SDR CALA2016072295572](https://openairdocs.org/sdr/CALA2016072295572), Jul 20, 2016: POWER SUPPLY. ODOR. ELECTRICAL BURNING ODOR DETECTED AT THE L3 DOOR. ON ARRIVAL, ODOR DISSIPATED, OPERATED ALL FANS AND INSPECTED AREA FOR LIGHTS, ALL OK. RAN ENGINES WITH NO ODOR.
- [SDR CALA2016072195569](https://openairdocs.org/sdr/CALA2016072195569), Jul 19, 2016: POWER SUPPLY. FAILED. CIRCUIT BREAKER FOR EMERGENCY LIGHTS AT POSITION 3L IS TRIPPED. L3 DOOR EMERGENCY LIGHT CIRCUIT BREAKER FAULT WAS CAUSED BY FAILURE OF THE LLAR POWER SUPPLY UNI
- [SDR CALA2015110394772](https://openairdocs.org/sdr/CALA2015110394772), Oct 29, 2015: LIGHT. INOPERATIVE. GALLEY 440 LT & RT SIDE, THRESHOLD EMER PATH LIGHTS INOPERATIVE. REPLACED LIGHTS AT LT & RT SIDE OF GALLEY CROSS AISLE. TESTED NORMAL IAW MM33-51-05.
- [SDR CALA2015011392943](https://openairdocs.org/sdr/CALA2015011392943), Jan 11, 2015: CONTROLLER. FAULTED. AIRCRAFT WILL NOT PRESSURIZE. AFT OUTFLOW VLV SHOWS FULL OPEN ON SYNOPTIC PAGE. UPON RETURN FOUND THAT CB G14 OF P310 WAS NOT PULLED & COLLARD IAW MEL 3231S. ME
- [SDR CALA2014031990632](https://openairdocs.org/sdr/CALA2014031990632), Mar 18, 2014: SKIN. DAMAGED. AFT CARGO DOOR SKIN LOWER AFT CORNER DEFORMED & BENT. REMOVED DAMAGE & INSTALLED EXTERNAL DOUBLER & FILLER IAW SRM 52-30-01.
- [SDR CALA2014011490143](https://openairdocs.org/sdr/CALA2014011490143), Jan 14, 2014: BLEED ACTUATOR. LEAKING. ON ARRIVAL FOUND NR 2 ENG FUEL LEAKING FROM 2.5 BLEED VLV ACTUATOR. REPLACED NR 2 ENG 2.5 BLEED VLV ACTUATOR AS AMM75-32-01 & ENG RUN OPERATIONS CHECKED NORMAL 
- [SDR CALA2013122393863](https://openairdocs.org/sdr/CALA2013122393863), Dec 21, 2013: WARNING SYSTEM. ACTIVATED. BLEED LEAK RT CAUTION MESSAGE, FLT DIVERTED. BLEED LEAK RT CAUTION MESSAGE & BLEED LOSS WING RT EICAS ADVISORY MESSAGE. ASSOCIATED CMC MESSAGE 26-37073 & 26-390
- [SDR CALA2013120993584](https://openairdocs.org/sdr/CALA2013120993584), Dec 7, 2013: BRACKET. BENT. DOOR 2L WILL NOT OPEN, FOUND BRACKET ON LOWER FWD CORNER OF DOOR BENT & OBSTRUCTING OPERATION. STRAIGHTENED & SECURED, OPERATIONS CHECKED NORMAL IAW AMM.

All 148: https://openairdocs.org/aircraft/N223UA/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/N223UA/stcs.md

## Related

- Other Boeing 777-222 aircraft: https://openairdocs.org/model/boeing-777-222/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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