# N473UA: 2001 Airbus Industrie A320-232

- Status: Valid registration
- Airframe: [Airbus Industrie A320-232](https://openairdocs.org/model/airbus-industrie-a320-232) (registry code 3930326, 200 seats)
- Engine: [Ivchenko AL-25SERIES](https://openairdocs.org/engine/ivchenko-al-25series) (registry code 34702)
- Data sheets: [TCDS A28NM](https://openairdocs.org/tcds/A28NM) (Airbus SAS) (OpenAirDocs)
- Serial number: 1469
- Year built: 2001
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: June 5, 2001
- Certificate issued: April 1, 2013
- Expires: April 30, 2029
- Mode S code: A5CE02
- 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=473UA
- Page: https://openairdocs.org/aircraft/N473UA

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): 366 in force

### Matched by airframe (Airbus Industrie A320-232)

- [AD 2026-17-04](https://openairdocs.org/ad/2026-17-04): Landing Gear · Airbus A318-111, A318-112, A318-121 and 46 more. Effective Oct 1, 2026
- [AD 2026-17-01](https://openairdocs.org/ad/2026-17-01): Fuselage · Airbus A320-211, A320-212, A320-214 and 12 more. Effective Oct 1, 2026
- [AD 2026-18-03](https://openairdocs.org/ad/2026-18-03): Wings · Airbus A318-112, A319-115, A319-132 and 14 more. Effective Sep 18, 2026
- [AD 2026-14-04](https://openairdocs.org/ad/2026-14-04): Fuselage · Airbus A319-111, A319-112, A319-113 and 56 more. Effective Aug 14, 2026
- [AD 2026-12-02](https://openairdocs.org/ad/2026-12-02): Fuselage · Airbus A318-111, A318-112, A318-121 and 46 more. Effective Jul 14, 2026
- [AD 2026-10-17](https://openairdocs.org/ad/2026-10-17): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Jul 6, 2026
- [AD 2026-10-15](https://openairdocs.org/ad/2026-10-15): Fuselage · Airbus A318-111, A318-112, A318-122 and 35 more. Effective Jul 6, 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 2026-09-17](https://openairdocs.org/ad/2026-09-17): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 45 more. Effective Jun 18, 2026
- [AD 2026-09-16](https://openairdocs.org/ad/2026-09-16): Fuselage · Airbus A319-111, A319-112, A319-113 and 33 more. Effective Jun 18, 2026
- [AD 2026-11-04](https://openairdocs.org/ad/2026-11-04): Stabilizers · Airbus A319-111, A319-112, A319-113 and 40 more. Effective Jun 15, 2026
- [AD 2026-09-03](https://openairdocs.org/ad/2026-09-03): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 45 more. Effective Jun 12, 2026
- [AD 2026-03-10](https://openairdocs.org/ad/2026-03-10): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 45 more. Effective Apr 8, 2026
- [AD 2025-23-09](https://openairdocs.org/ad/2025-23-09): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Jan 13, 2026
- [AD 2025-24-51](https://openairdocs.org/ad/2025-24-51): Flight controls · Airbus A319-111, A319-112, A319-113 and 37 more. Effective Jan 6, 2026
- [AD 2025-20-19](https://openairdocs.org/ad/2025-20-19): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Jan 2, 2026
- [AD 2025-20-15](https://openairdocs.org/ad/2025-20-15): Fuselage · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Jan 2, 2026
- [AD 2025-19-08](https://openairdocs.org/ad/2025-19-08): Wings · Airbus A319-111, A319-113, A319-112 and 17 more. Effective Dec 30, 2025
- [AD 2025-18-03](https://openairdocs.org/ad/2025-18-03): Oxygen · Airbus A318-111, A318-112, A318-121 and 70 more. Effective Oct 20, 2025
- [AD 2025-16-10](https://openairdocs.org/ad/2025-16-10): Flight controls · Airbus A318-111, A318-112, A318-121 and 44 more. Effective Sep 22, 2025
- [AD 2025-16-06](https://openairdocs.org/ad/2025-16-06): Fuselage · Airbus A319-112, A319-132, A320-214 and 4 more. Effective Sep 22, 2025
- [AD 2025-16-04](https://openairdocs.org/ad/2025-16-04): Equipment/furnishings · Airbus A318-111, A318-112, A318-121 and 46 more. Effective Sep 18, 2025
- [AD 2025-17-17](https://openairdocs.org/ad/2025-17-17): Landing Gear · Airbus A318-111, A318-112, A318-121 and 46 more. Effective Sep 17, 2025
- [AD 2025-13-10](https://openairdocs.org/ad/2025-13-10): Wings · Airbus A319-111, A319-112, A319-113 and 36 more. Effective Aug 14, 2025
- [AD 2025-10-07](https://openairdocs.org/ad/2025-10-07): Fuselage · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Jun 26, 2025
- [AD 2025-09-05](https://openairdocs.org/ad/2025-09-05): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Jun 5, 2025
- [AD 2025-02-04](https://openairdocs.org/ad/2025-02-04): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Mar 17, 2025
- [AD 2025-01-02](https://openairdocs.org/ad/2025-01-02): Fuselage · Airbus A319-111, A319-112, A319-113 and 20 more. Effective Mar 11, 2025
- [AD 2024-26-05](https://openairdocs.org/ad/2024-26-05): Oxygen · Airbus A300 B4-601, A300 B4-603, A300 B4-620 and 87 more. Effective Mar 11, 2025
- [AD 2024-25-12](https://openairdocs.org/ad/2024-25-12): Landing gear · Airbus A319-111, A319-112, A319-113 and 35 more. Effective Mar 7, 2025
- [AD 2025-03-08](https://openairdocs.org/ad/2025-03-08): Flight Controls · Airbus A318-111, A318-112, A318-121 and 70 more. Effective Feb 26, 2025
- [AD 2024-26-04](https://openairdocs.org/ad/2024-26-04): Pneumatic · Airbus A318-111, A318-112, A318-121 and 44 more. Effective Feb 18, 2025
- [AD 2024-24-10](https://openairdocs.org/ad/2024-24-10): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Jan 13, 2025
- [AD 2024-24-09](https://openairdocs.org/ad/2024-24-09): Equipment/Furnishings · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Jan 13, 2025
- [AD 2024-19-15](https://openairdocs.org/ad/2024-19-15): Oxygen · Safran Aerosystems Oxygen Cylinder, Valve Assembly, Oxygen Valve and 103 more. Effective Nov 26, 2024
- [AD 2024-12-01](https://openairdocs.org/ad/2024-12-01): Wings · Airbus A318-111, A318-112, A318-121 and 25 more. Effective Aug 13, 2024
- [AD 2024-11-01](https://openairdocs.org/ad/2024-11-01): Electrical Power · Airbus A300 B4-2C, A300 B4-103, A300 B4-203 and 94 more. Effective Jul 3, 2024
- [AD 2024-08-08](https://openairdocs.org/ad/2024-08-08): Electrical Power · Airbus A300 B4-2C, A300 B4-103, A300 B4-203 and 94 more. Effective Jun 6, 2024
- [AD 2024-06-07](https://openairdocs.org/ad/2024-06-07): Wings · Airbus A319-115, A320-214, A320-216 and 14 more. Effective May 22, 2024
- [AD 2024-04-04](https://openairdocs.org/ad/2024-04-04): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Apr 22, 2024
- [AD 2023-25-12](https://openairdocs.org/ad/2023-25-12): Doors · Airbus A318-112, A319-115, A319-132 and 16 more. Effective Feb 7, 2024
- [AD 2023-23-11](https://openairdocs.org/ad/2023-23-11): Landing gear · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Jan 23, 2024
- [AD 2023-23-08](https://openairdocs.org/ad/2023-23-08): Electric and electronic common installation · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Jan 5, 2024
- [AD 2023-20-12](https://openairdocs.org/ad/2023-20-12): Equipment/Furnishings · Airbus A318-111, A318-112, A318-121 and 38 more. Effective Nov 21, 2023
- [AD 2023-18-02](https://openairdocs.org/ad/2023-18-02): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Oct 24, 2023
- [AD 2023-13-03](https://openairdocs.org/ad/2023-13-03): Doors · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Sep 5, 2023
- [AD 2023-13-01](https://openairdocs.org/ad/2023-13-01): Fuel · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Jul 12, 2023
- [AD 2023-09-11](https://openairdocs.org/ad/2023-09-11): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Jul 10, 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 2023-06-08](https://openairdocs.org/ad/2023-06-08): Fuselage · Airbus A319-111, A319-112, A319-113 and 20 more. Effective May 18, 2023

### Matched by engine (Ivchenko AL-25SERIES)

None in force.

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

- [AD 2025-17-07](https://openairdocs.org/ad/2025-17-07) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 44 more. Effective Oct 1, 2025
- [AD 2025-10-12](https://openairdocs.org/ad/2025-10-12) (historical): Fuselage · Airbus A319-111, A319-112, A319-113 and 55 more. Effective Jul 2, 2025
- [AD 2025-03-07](https://openairdocs.org/ad/2025-03-07) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Mar 21, 2025
- [AD 2025-03-06](https://openairdocs.org/ad/2025-03-06) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Mar 21, 2025
- [AD 2024-25-06](https://openairdocs.org/ad/2024-25-06) (historical): Landing Gear · Airbus A318-111, A318-112, A318-121 and 44 more. Effective Dec 30, 2024
- [AD 2024-19-13](https://openairdocs.org/ad/2024-19-13) (historical): Time Limits/Maintenance Checks · Airbus A320-211, A320-212, A320-214 and 43 more. Effective Nov 26, 2024
- [AD 2024-04-07](https://openairdocs.org/ad/2024-04-07) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Apr 22, 2024
- [AD 2024-04-03](https://openairdocs.org/ad/2024-04-03) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Apr 19, 2024
- [AD 2023-25-09](https://openairdocs.org/ad/2023-25-09) (historical): Oxygen · Airbus A318-111, A318-112, A318-121 and 69 more. Effective Feb 7, 2024
- [AD 2023-13-11](https://openairdocs.org/ad/2023-13-11) (historical): Oxygen · AVOX Systems Oxygen valve assemblies (body and gage assemblies), Oxygen cylinder and valve assemblies, A300 B2-1A and 102 more. Effective Sep 5, 2023
- [AD 2023-13-10](https://openairdocs.org/ad/2023-13-10) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Sep 5, 2023
- [AD 2023-09-01](https://openairdocs.org/ad/2023-09-01) (historical): Pneumatic · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Jun 26, 2023
- [AD 2023-05-02](https://openairdocs.org/ad/2023-05-02) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Apr 18, 2023
- [AD 2023-04-06](https://openairdocs.org/ad/2023-04-06) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Apr 10, 2023
- [AD 2022-24-05](https://openairdocs.org/ad/2022-24-05) (historical): Equipment/Furnishings · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Jan 9, 2023
- [AD 2022-22-10](https://openairdocs.org/ad/2022-22-10) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Dec 30, 2022
- [AD 2022-18-09](https://openairdocs.org/ad/2022-18-09) (historical): Equipment/Furnishings · Airbus A319-111, A319-112, A319-113 and 24 more. Effective Oct 20, 2022
- [AD 2022-15-05](https://openairdocs.org/ad/2022-15-05) (historical): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Aug 31, 2022
- [AD 2022-14-10](https://openairdocs.org/ad/2022-14-10) (historical): Wings · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Aug 19, 2022
- [AD 2022-09-16](https://openairdocs.org/ad/2022-09-16) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 42 more. Effective Jun 30, 2022
- [AD 2022-08-08](https://openairdocs.org/ad/2022-08-08) (historical): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective May 26, 2022
- [AD 2022-07-08](https://openairdocs.org/ad/2022-07-08) (historical): Time Limits/Maintenance Checks, Flight Controls · Airbus A318-111, A318-112, A318-121 and 43 more. Effective May 19, 2022
- [AD 2022-07-15](https://openairdocs.org/ad/2022-07-15) (historical): Landing gear · Airbus A318-111, A318-112, A318-121 and 43 more. Effective May 2, 2022
- [AD 2022-06-02](https://openairdocs.org/ad/2022-06-02) (historical): Equipment/furnishings · Airbus A318-111, A318-112, A319-111 and 22 more. Effective Apr 26, 2022
- [AD 2022-04-09](https://openairdocs.org/ad/2022-04-09) (historical): Oxygen System · Airbus A300 B2-1A, A300 B2-1C, A300 B2K-3C and 94 more. Effective Apr 4, 2022
- [AD 2022-04-03](https://openairdocs.org/ad/2022-04-03) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 42 more. Effective Mar 30, 2022
- [AD 2022-02-11](https://openairdocs.org/ad/2022-02-11) (historical): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Mar 15, 2022
- [AD 2021-23-15](https://openairdocs.org/ad/2021-23-15) (historical): Equipment/Furnishings · Airbus A319-111, A319-112, A319-113 and 20 more. Effective Jan 10, 2022
- [AD 2021-25-14](https://openairdocs.org/ad/2021-25-14) (historical): Wings · Airbus A319-111, A319-112, A319-113 and 20 more. Effective Jan 5, 2022
- [AD 2021-22-04](https://openairdocs.org/ad/2021-22-04) (historical): Wings · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Dec 27, 2021
- [AD 2021-20-08](https://openairdocs.org/ad/2021-20-08) (historical): Electrical Power · Airbus A318-111, A318-112, A318-121 and 72 more. Effective Nov 18, 2021
- [AD 2021-16-01](https://openairdocs.org/ad/2021-16-01) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 42 more. Effective Sep 28, 2021
- [AD 2020-26-01](https://openairdocs.org/ad/2020-26-01) (historical): Landing gear · Airbus A318-111, A318-112, A318-121 and 16 more. Effective Jan 4, 2021
- [AD 2020-25-03](https://openairdocs.org/ad/2020-25-03) (historical): Equipment/furnishings · Airbus A318-111, A318-112, A318-121 and 42 more. Effective Dec 28, 2020
- [AD 2020-22-16](https://openairdocs.org/ad/2020-22-16) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 42 more. Effective Dec 10, 2020
- [AD 2020-21-11](https://openairdocs.org/ad/2020-21-11) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 42 more. Effective Nov 20, 2020
- [AD 2020-21-10](https://openairdocs.org/ad/2020-21-10) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 42 more. Effective Nov 19, 2020
- [AD 2020-20-05](https://openairdocs.org/ad/2020-20-05) (historical): Time Limits/Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 42 more. Effective Nov 19, 2020
- [AD 2020-16-01](https://openairdocs.org/ad/2020-16-01) (historical): Fire protection · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Aug 19, 2020
- [AD 2020-06-10](https://openairdocs.org/ad/2020-06-10) (historical): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective May 4, 2020
- [AD 2020-05-16](https://openairdocs.org/ad/2020-05-16) (historical): Wings · Airbus A319-115, A320-214, A320-216 and 11 more. Effective Apr 24, 2020
- [AD 2020-06-18](https://openairdocs.org/ad/2020-06-18) (historical): Flight controls · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Apr 2, 2020
- [AD 2019-26-11](https://openairdocs.org/ad/2019-26-11) (historical): Equipment/ furnishings · Airbus A318-112, A319-115, A319-132 and 11 more. Effective Mar 12, 2020
- [AD 2020-01-17](https://openairdocs.org/ad/2020-01-17) (historical): Equipment/ furnishings · Airbus A318-111, A318-112, A318-121 and 43 more. Effective Feb 14, 2020
- [AD 2019-24-13](https://openairdocs.org/ad/2019-24-13) (historical): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Feb 3, 2020
- [AD 2019-23-01](https://openairdocs.org/ad/2019-23-01) (historical): Time Limits/ Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 37 more. Effective Jan 9, 2020
- [AD 2019-20-10](https://openairdocs.org/ad/2019-20-10) (historical): Fuselage · Airbus A318-111, A318-112, A318-121 and 24 more. Effective Dec 18, 2019
- [AD 2019-20-03](https://openairdocs.org/ad/2019-20-03) (historical): Information systems · Airbus A340-312, A340-313, A318-111 and 48 more. Effective Nov 19, 2019
- [AD 2019-19-15](https://openairdocs.org/ad/2019-19-15) (historical): Time Limits/ Maintenance Checks · Airbus A318-111, A318-112, A318-121 and 36 more. Effective Nov 14, 2019
- [AD 2019-18-07](https://openairdocs.org/ad/2019-18-07) (historical): Fuselage · Airbus A319-111, A319-112, A319-113 and 20 more. Effective Oct 31, 2019

All 527: https://openairdocs.org/aircraft/N473UA/ads.md

## Information bulletins (advisory) (6 in force)

- [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-15-02](https://openairdocs.org/saib/NM-15-02): Cabin Equipment/Furnishings. Issued Nov 6, 2014
- [SAIB NM-14-21](https://openairdocs.org/saib/NM-14-21): Communications: Honeywell RTA 44D VHF Transceivers. Issued Jun 3, 2014
- [SAIB NM-13-24](https://openairdocs.org/saib/NM-13-24): Air Conditioning System: Air Distribution Fan. Issued Mar 21, 2013
- [SAIB NM-13-03](https://openairdocs.org/saib/NM-13-03): Hydraulic Power System: Power Transfer Unit. Issued Oct 23, 2012
- [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

## NTSB investigations

None matched to N473UA.

## FAA accident and incident reports

None matched to N473UA.

## Service difficulty reports (107, 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 CALA2026051216192](https://openairdocs.org/sdr/CALA2026051216192), May 12, 2026: ENGINE. NO DISCREPANCY. POSSIBLE BIRD STRIKE ON NR 2 ENGINE FAN BLADE AND INTAKE LIP. NO ABNORMAL ENGINE INDICATIONS OR ODORS IN THE FLIGHT DECK. FOUND ON WALK AROUND. ACCOMPLISHED BIR
- [SDR CALA2026032014710](https://openairdocs.org/sdr/CALA2026032014710), Mar 19, 2026: LIGHT. INOPERATIVE. PROCEDURE - EMERGENCY EXIT ROW LIGHTING AT SEAT 7C INOP REMOVED AND REPLACED SEAT MOUNTED EMERGENCY LIGHT AT SEAT 7C, REF. AMM 33-51-19-000-002-A. OPERATIONAL T
- [SDR CALA2025031702873](https://openairdocs.org/sdr/CALA2025031702873), Mar 13, 2025: HYDRAULIC LINE. LEAKING. HYD Y RSVR LO LVL FOUND MAJOR LEAK UNDER PYLON ,YELLOW RESERVOIR AT 0,UNABLE TO REPLENISH HYDRAULIC, ,RESERVOIR NOT RETAINING HYDRAULIC PIC UPDATE FOUND HYD LEA
- [SDR CALA2025031102700](https://openairdocs.org/sdr/CALA2025031102700), Mar 10, 2025: BATTERY. INOPERATIVE. OPERATIONAL CHECK OF CABIN EMERGENCY LIGHTS {A3NB-33-3-6012} - EPSU BATTERY AFT L MSG REPLACEMENT OF THE AFT L EPSU BATTERY WAS PERFORMED IAW AMM 33-51-38/401. 
- [SDR CALA2025012702041](https://openairdocs.org/sdr/CALA2025012702041), Jan 25, 2025: PANEL. MISSING. PANEL 675GB NOTED AS MISSING BY CREW. PANEL MISSING UNDER RIGHT WING INBOARD FROM AILERON PANEL 675GB IS MISSING ON THE RIGHT WING. RECIEVED A NEW PANEL 675GB A
- [SDR CALA2025010601791](https://openairdocs.org/sdr/CALA2025010601791), Jan 3, 2025: PUMP. FAULTY. AT 18000FT AT IDLE IN DESCENT ENGINE FLAMMED OUTUPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. PILOT REPORTS IN DE
- [SDR CALA2024120401400](https://openairdocs.org/sdr/CALA2024120401400), Dec 1, 2024: COMPUTER. FAULTED. F/CTL ELAC PITCH FAULT UPPER ECAM MESSAGE F/CTL ELAC 2 PITCH FAULT,POST FLIGHT REPORT FIN (9CE),FOLLOW TSM 27-93-00-810-836-A PERFORM (B) OPERATIONAL TEST OF TH
- [SDR CALA2024091300627](https://openairdocs.org/sdr/CALA2024091300627), Sep 13, 2024: WARNING LIGHT. ILLUMINATED. REJECTED TAKE OFF AT 70 KNOTS DUE TO FWD CARGO DOOR INDICATION SHOWING OPEN. UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING 
- [SDR CALA2023100602951](https://openairdocs.org/sdr/CALA2023100602951), Sep 13, 2023: FITTING. CRACKED. REF AVO 11163 FOUND 13 HOLES NOT ROUND AFTER ACCOMPLISHING FASTENER REMOVAL, HOLE CLEANING & HFEC ACCOMPLISHED FOR HOLES L8, L10, L11, L12, L13, L14, L15, L
- [SDR CALA2023100602956](https://openairdocs.org/sdr/CALA2023100602956), Sep 13, 2023: FITTING. CRACKED. REF AVO 11164. INITIAL HOLE REWORK STARTED SEE LP 5683450. AVO COMPLETION TO INCLUDE HFEC FOR HOLES R2, R3, R8, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19
- [SDR CALA2023100602955](https://openairdocs.org/sdr/CALA2023100602955), Sep 13, 2023: FITTING. CRACKED. REF AVO 11163, FND 8 HOLES OVR MAXX ALLOWABLE , HFEC ACCOMPLISHED NO INDICATIONS NOTED. THIS IS FOR HOLES L1, L2, L3, L4, L5, L6, L7, L9. ORIGINAL LPS ARE 57114
- [SDR CALA2023070502179](https://openairdocs.org/sdr/CALA2023070502179), Jul 1, 2023: SEAL. DAMAGED. PDA 3. CAPTAIN SLIDING WINDOW MISSING 6 INCH SECTION OF PRESSURE SEAL ALONG AFT EDGE. TOMC NOTIFIED AND PDA3 RECORDED PER GMM 02-30-95. CAPTAIN SLIDING WINDOW P
- [SDR CALA2022121903410](https://openairdocs.org/sdr/CALA2022121903410), Dec 16, 2022: FUEL CAP. MISSING. PDA 2 AIRCRAFT ARRIVED WITH FUEL CAP MISSING. REPLACED MISSING REFUEL COUPLER CAP.
- [SDR CALA2021120102228](https://openairdocs.org/sdr/CALA2021120102228), Dec 1, 2021: NONE. NONE. FLAPS FAULT DISPLAYED ON UPPER ECAM SCREEN. - F-CTL PLEASE WORK TSM 27-51-00-810-821-A THEN CONTACT TOMC 847-700-9980....TOMC SMITH. FURTHER DETAILS AWAITED.
- [SDR CALA2020032100666](https://openairdocs.org/sdr/CALA2020032100666), Mar 18, 2020: ATTACH ANGLE. GOUGED. RIGHT WING MAIN LANDING GEAR RETRACT ACTUATOR ATTACHMENT FITTING LOWER FACE GOUGED PER HAECO LCQ NR LP 9294846 GENERATED REMOVED AND REPLACED RIGHT WING MLG RET
- [SDR CALA2020032100665](https://openairdocs.org/sdr/CALA2020032100665), Mar 18, 2020: ATTACH FITTING. CORRODED. LEFT WING LANDING GEAR RETRACT ACTUATOR FITTING UPPER FACE CORRO DED PER HAECO LCQ NR LP 9294843/ 24843 GENERATED REMOVED AND REPLACED LEFT WING LANDING GEAR RE
- [SDR CALA2020030900612](https://openairdocs.org/sdr/CALA2020030900612), Mar 8, 2020: STRINGER. CORRODED. INSIDE AFT CARGO COMPT-CORROSION ON STRINGER AT FRAME 56 + 8" ST R 38 RIGHT.(A3NB-53-4-61-79) AT HAECO LCQ PER NR 9294351. GENERA TED REMOVED AND REPLACED STR @
- [SDR CALA2020032000614](https://openairdocs.org/sdr/CALA2020032000614), Mar 4, 2020: SKIN. DENTED. LOWER FUSELAGE EXTERIOR HAS DENT AROUND FASTENER BETWEEN FR 59-6 0 STR 39-40R - GENERATED BY MECH ON NR 9294034 AT HAECO LCQ {A3NB-05-3-6003} HAECO TECHNICIAN A
- [SDR CALA2020022400470](https://openairdocs.org/sdr/CALA2020022400470), Feb 18, 2020: COVER. CORRODED. INSIDE AFT CARGO COMPT TORSION BOX COVER SHEET FR52-56 HAS CORROSION SPEC NO A3NB-53-4-6179 GEN BY V892441 AT HAECO LCQ. REMOVED AND REPLACED TORSION BOX COVER 
- [SDR CALA2020021700456](https://openairdocs.org/sdr/CALA2020021700456), Feb 16, 2020: SHEAR PLATE. CORRODED. AFT RIGHT SIDE OF CABIN FR69+16 STR 23R SHEAR PLATE SUPPORT FITT ING HAS CORROSION ON BOTTOM SIDE OF FITTING (A3NB-05-3-6056) AT HAECO LCQ PER NR NO. 9294601. P
- [SDR CALA2019050700711](https://openairdocs.org/sdr/CALA2019050700711), May 6, 2019: FUEL CAP. MISSING. FUELER REPORT FUEL CAP MISSING REQUEST TO DEFER REF CDL 28A DISPATCH DESK: DD32 NAME: GP DATE: 04-MAY-19- REFUEL/DEFUEL COUPLING CAP MISSING. PDA 2 CARD CREATED
- [SDR CALA2019050700708](https://openairdocs.org/sdr/CALA2019050700708), May 6, 2019: FUEL CAP. MISSING. PDA 2 FUELER REPORTED FUEL CAP MISSING TOMC NOTIFIED AND INSTRUCTED TO CLEAR THIS LOG PG AS THEY TAKE CARE OF IT FROM HERE NO FUEL LEAKAGE OR OTHER DAMAGE TO AI
- [SDR CALA2019040200519](https://openairdocs.org/sdr/CALA2019040200519), Apr 1, 2019: LEVER. MISSING. PDA 2 AFT CARGO DOOR OPEN/CLOSE CONTROL LEVER MISSING. VERBAL RAMP REPORT INSTALLED LEVER, SCREW AND WASHER - OPS CHECK NORMAL. REF IPC 52-36-02-02.
- [SDR CALA2018031200879](https://openairdocs.org/sdr/CALA2018031200879), Mar 9, 2018: SKIN. DAMAGED. DURING INSPECTION OF THE BELLY SKIN PER EA 5300-02120, EXISTING REPAIR DOUBLER, AT FRAME 33-35 AND STRINGER 41R-42R, WAS NOTED WITH CHAFING DUE TO INTERFERENCE 
- [SDR CALA2018022700823](https://openairdocs.org/sdr/CALA2018022700823), Feb 26, 2018: FRAME. CORRODED. CORROSION ON FRAME 68 FWD FA CE AT ANCHOR NUT ABOVE STRINGER 23. REMOVED CORROSION AND FOUND TO BE OUT OF LIMITS IAW SRM 53-41-12-283-001, FIG 10102, SHEET 1. R
- [SDR CALA2018022700822](https://openairdocs.org/sdr/CALA2018022700822), Feb 26, 2018: DOOR SILL. CORRODED. R2 DOOR SILL HAS CORROSION AT FRAME 68. REMOVED AND REPLACED THE DOOR SILL IAW SRM 51-42-11, PARA 2D, E & F.
- [SDR CALA2018022300793](https://openairdocs.org/sdr/CALA2018022300793), Feb 23, 2018: SHEAR PLATE. CORRODED. THE RT SHEAR PLATE AT FRAMES 68 - 7 0 IS CORRODED. REMOVED AND REPLACED THE RT SHEAR PLATE IAW SRM 51-42-11.
- [SDR CALA2018011900246](https://openairdocs.org/sdr/CALA2018011900246), Jan 19, 2018: POWER SUPPLY. FAULTED. EMERGENCY LIGHT TEST WILL NOT PASS. LEFT EPSU UNIT FAULTED. REMOVED AND RELACED THE LI DOOR EPSU AND BATTERY PACK IAW AMM33-51-38. OPS CHECKED NORMAL, NO FAULTS
- [SDR CALA2017112604226](https://openairdocs.org/sdr/CALA2017112604226), Nov 26, 2017: LENS. MISSING. DURING 1-SVC CHECK, FOUND MISSING COVER LENS ON OVERHEAD EMERGENCY LIGHT, ROW 11. INSTALLED LENS COVER AND LIGHT BULBS. OPS CHECK NORMAL.
- [SDR CALA2017052701613](https://openairdocs.org/sdr/CALA2017052701613), May 27, 2017: HYDRAULIC SYSTEM. LOW. GREEN HYD SYS LOW. EMERGENCY DECLARED. SERVICED THE GREEN HYD SYS TO FULL, NO LEAKS NOTED, RAN ELECTRIC PUMPS TO LEAK CHECK AND PERFORMED ENGINE RUNS TO VERIFY,
- [SDR CALA2015050493651](https://openairdocs.org/sdr/CALA2015050493651), May 2, 2015: HYDRAULIC LINE. UNKNOWN. G RSVR LO LVL DISPLAYED ON UPPER ECAM SCREEN AT FL 360. EMER DECLARED & DIVERTED. REPLACED NR 1 ENG HYD PRESS LINE.
- [SDR CALA2015011692985](https://openairdocs.org/sdr/CALA2015011692985), Jan 13, 2015: PLATE. DAMAGED. FIVE EACH HOLES FOUND DAMAGED ON LT WING LOWER SKIN PANEL NR 3 PYLON SYS MOUNTING PLATE. HOLES REPAIRED REO L18663 REV IR & ECRA 5720-02626. RECEIVED A - B RDAS
- [SDR CALA2015010692902](https://openairdocs.org/sdr/CALA2015010692902), Jan 3, 2015: SKIN PANEL. DAMAGED. 5 EACH HOLES FOUND DAMAGED ON LT WING LOWER SKIN PANEL NR 3 PYLON SYS MOUNTING PLATE. HOLES REPAIRED IAW ECRA 5720-02626. RECEIVED A - B RDAS 80018161-003-2014 
- [SDR CALA2014011690166](https://openairdocs.org/sdr/CALA2014011690166), Jan 16, 2014: BATTERY. DISCHARGED. EMERGENCY LIGHT TEST THRU CIDS FAILED GIVING A 33-51-18 EPSU EMERGENCY BATTERY RT. REPLACED RT MID BATTERY IAW MM 33-51-38, OPERATIONS CHECKED OK.
- [SDR CALA2013123094049](https://openairdocs.org/sdr/CALA2013123094049), Dec 29, 2013: LIMITER. FAULTY. BCL 2 FAULT DISPLAYED ON UPPER ECAM SCREEN. ELEC REPLACED BCL 2 MESSAGE CLEARED.
- [SDR CALA2013120693508](https://openairdocs.org/sdr/CALA2013120693508), Dec 6, 2013: SWITCH. DEFECTIVE. NR 1 FUEL PUMP WILL NOT STAY ON UNLESS SWITCH IS HELD MANUALLY. REPLACED FUEL PUMP SWITCH, OPERATION & CHECK OF THE NR 1 LT FUEL PUMP OK.
- [SDR CALA2013110792705](https://openairdocs.org/sdr/CALA2013110792705), Oct 27, 2013: SLIDE. OUT OF TOLERANCE. DOOR 1L SLIDE RAFT REMOVED IAW AMM FOR JOB CARD CHANGED SLIDE RAFT IAW MM, MR OFF MR25114-035. ON, MR25120-022 OFF.
- [SDR CALA2013100891835](https://openairdocs.org/sdr/CALA2013100891835), Oct 6, 2013: NUT PLATE. UNSECURE. LEFT OVERWING SLIDE HAS ONE STUD HANGING OUT IN LOWER AFT CORNER. REMOVED SLIDE & REPLACED NUTPLATE, REINSTALLED LT OVERWING SLIDE IAW MM.
- [SDR CALA2013090591021](https://openairdocs.org/sdr/CALA2013090591021), Sep 5, 2013: COVER. CRACKED. CRACK IN DOOR 2L COVER PLATE BEYOND LIMITS. REMOVED DOOR 2L COVER PLATE. CLEANED & PRIMED DOOR SURFACE.
- [SDR CALA2013080590121](https://openairdocs.org/sdr/CALA2013080590121), Jul 29, 2013: DUCT. SPLIT. VIBRATION FELT IN FLOORBOARD AT ROW 22, RT BY THE SIDEWALL WHEN PACKS OR RECIRCULATION FANS ARE OPERATING. REMOVED FLOORBOARD AND FOUND BAD DUCT, SEAM SPLIT. RE
- [SDR UALA2013071905077](https://openairdocs.org/sdr/UALA2013071905077), Jul 16, 2013: SILL. DAMAGED. L2 DOOR BOTTOM LEFT HAS A PRESSURE LEAK. LOUD WHISTLE. REPLACED SILL IAW AMM.
- [SDR UALA2013071104840](https://openairdocs.org/sdr/UALA2013071104840), Jul 10, 2013: WARNING BUZZER. MALFUNCTIONED. CONSTANT RINGING OF CALL BUZZER IN COCKPIT. FOUND WHEN SELCAL BREAKER PULLED NOISE STOPPED. BREAKER IS ONLY FOR SELCAL PULLED AND SECURED.
- [SDR UALA2013071004806](https://openairdocs.org/sdr/UALA2013071004806), Jul 9, 2013: AMU. FAULTY. CABIN TO COCKPIT HORN ON CONTINUOUSLY ALL CALL LIGHTS ON. REPLACED AUDIO MANAGEMENT UNIT IAW AMM, OPS CHECKED OK.
- [SDR UALA2013070304661](https://openairdocs.org/sdr/UALA2013070304661), Jul 2, 2013: THRESHOLD. MISINSTALLED. L2 DOOR PRODUCING A LOUD SQUEAL FROM SURFACE TO FL 350. STOPPED SQUEAL ON DESCENT AT FL 310. FOUND NEW THRESHOLD PLATE INSTALLED WITH EDGES BENT UP CAUSING LARG
- [SDR UALA2013062604466](https://openairdocs.org/sdr/UALA2013062604466), Jun 24, 2013: LENS. DAMAGED. L1 DOOR SLIDE PACK VIEW PORT OBSTRUCTED. FOUND LENS HAZED. REMOVED AND REPLACED LENS, SLIDE BOTTLE PSI CAN BE VERIFIED AS NORMAL.
- [SDR UALA2013062504412](https://openairdocs.org/sdr/UALA2013062504412), Jun 23, 2013: LANDING GEAR. LACK OF LUBE. CAPTAIN`S STEERING TILLER, FEELS STIFF IN TURNS TO RIGHT. LUBED NLG AND CHECKED TIRE PRESSURE. TAXIED ACFT CHECKED OK IAW AMM.
- [SDR UALA2013061804217](https://openairdocs.org/sdr/UALA2013061804217), Jun 18, 2013: LATCH. OUT OF ADJUST. OVERWING EXIT LANYARD DOOR, LT SIDE, POPS OPEN. ADJUSTED STOW BIN LATCH FOR OVER WING EXIT LANYARD, OPS CHECK NORMAL.
- [SDR UALA2013061304054](https://openairdocs.org/sdr/UALA2013061304054), Jun 12, 2013: SKIN. DAMAGED. DURING HMV VISIT, REPAIR DOUBLER WITH LESS THAN SRM ALLOWED EDGE DISTANCE WAS INSTALLED & SUBSEQUENTLY REMOVED ON FUSELAGE SKIN FR33-34, STR41L-41R. REPAIRED IA
- [SDR UALA2013061304053](https://openairdocs.org/sdr/UALA2013061304053), Jun 12, 2013: SILL. CORRODED. 2R DOOR SILL BEAM HAS SPOTS OF CORROSION MIGRATING UNDER FWD GIRT FITTING PLATE, AFTER BLENDING FOUND TO BE OUT OF SRM ALLOWABLE LIMITS. REPAIRED IAW SRM 53-41-
- [SDR UALA2013061304052](https://openairdocs.org/sdr/UALA2013061304052), Jun 12, 2013: STRUCTURE. DEBONDED. RT SIDE OF RUDDER HAS A DISBOND INDICATION 18" FROM TOP OF RUDDER AND 14" FROM T/E, 4" IN DIAMETER. CLEANED, PREPPED AND REPAIRED AREA OF DISBOND ON RT SIDE OF 

All 107: https://openairdocs.org/aircraft/N473UA/reports.md

## STCs that may be installed (OpenAirDocs) (304, 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 (Airbus Industrie A320-232)

- [STC ST03438NY](https://openairdocs.org/stc/ST03438NY): Installation of Adams Rite Lavatory Equipment. Delta Engineering Corporation
- [STC ST12434AC](https://openairdocs.org/stc/ST12434AC): Replacement of the wing fuel tank access panel gasket. Aviation Devices & Electronic Components, LLC
- [STC ST02714CH](https://openairdocs.org/stc/ST02714CH): Modify the aircraft interior to match standard passenger configurations. Atin OOH LLC
- [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 ST04493NY](https://openairdocs.org/stc/ST04493NY): Conversion of Passenger to Freighter configuration by installing a large Main Deck Cargo Door and Frame Shell Structure, Class "E" Cargo Compartment, Crew Entry Door and Surround Structure, Rigid Cargo Barrier, Floor reinforcements, and other associated modifications. ELBE Flugzeugwerke GmbH
- [STC ST02228SE](https://openairdocs.org/stc/ST02228SE): Installation of Bin NuLook. Safran Cabin, Inc
- [STC ST04474NY](https://openairdocs.org/stc/ST04474NY): Activation of Wireless Local Area Network (WLAN) system. Jet Aviation AG
- [STC ST09829DS](https://openairdocs.org/stc/ST09829DS): Cabin interiors reconfiguration on Airbus A320 fleet. United Airlines
- [STC ST11269DS](https://openairdocs.org/stc/ST11269DS): Installation of cross aisle curtains, a Pre-Recorded Announcement Machine (PRAM) with associated wiring, forward windscreens, first class and main cabin seats with associated wiring, a hanging soft divider, a mid-cabin closet, a window plug, a sidewall literature pocket. American Airlines, Inc., Maintenance and Engineering (M&E) Division
- [STC ST04254NY](https://openairdocs.org/stc/ST04254NY): Installation of Viasat Satcom Software. ALOFT AeroArchitects
- [STC ST02159SE-D](https://openairdocs.org/stc/ST02159SE-D): Installation of an interior reconfiguration. B/E Aerospace, Inc. - FSI
- [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc
- [STC ST03416NY](https://openairdocs.org/stc/ST03416NY): Installation of Intelsat Connectivity Antenna (with demod option). Delta Engineering Corporation
- [STC ST02913NY](https://openairdocs.org/stc/ST02913NY): Installation of a Panasonic Avionics Corporation Global Communications Suite (GCS) and/or In-Flight Entertainment System. Delta Engineering Corporation
- [STC ST04209AT](https://openairdocs.org/stc/ST04209AT): Installation of a passenger interior configuration. Aero Design Services, Inc
- [STC ST04170AT](https://openairdocs.org/stc/ST04170AT): Installation / Activation of an IFE System. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04370AT](https://openairdocs.org/stc/ST04370AT): Cabin Interior Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04386AT](https://openairdocs.org/stc/ST04386AT): Description of Type Design Change: Interior Reconfiguration in an Airbus A320 Series Aircraft. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04387AT](https://openairdocs.org/stc/ST04387AT): Class Divider Installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST12107NY](https://openairdocs.org/stc/ST12107NY): Update of Cabin Interior. Delta Engineering Corporation
- [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 ST03741NY](https://openairdocs.org/stc/ST03741NY): Viasat KA SATCOM Antenna System Installation, approve configurations. ALOFT AeroArchitects
- [STC ST03875NY](https://openairdocs.org/stc/ST03875NY): Installation of interior placards, signs and markings. Libellule Monde Inc
- [STC ST03742NY](https://openairdocs.org/stc/ST03742NY): Viasat KA Cabin Distribution System Installation. ALOFT AeroArchitects
- [STC ST02890NY](https://openairdocs.org/stc/ST02890NY): Installation of a Panasonic Avionics Corporation Global Communications Suite Antenna. Delta Engineering Corporation
- [STC ST04759NY](https://openairdocs.org/stc/ST04759NY): Installation of a single cockpit USB charger. Eirtech Aviation Services Inc
- [STC ST02356LA](https://openairdocs.org/stc/ST02356LA): Installation of Inflight Warning Systems Fan Vibration Monitor Unit. Astronics Advanced Electronic Systems (AES)
- [STC ST02699LA](https://openairdocs.org/stc/ST02699LA): Installation of Vogt Aero Nickel Cadmium Battery P/N 2758-LMVA or 2758-RMVA. Vogt Aero LLC
- [STC ST03189CH](https://openairdocs.org/stc/ST03189CH): Installation of an advertisement container on the bottom of a seat back tray table. Atin OOH LLC
- [STC ST01739NY](https://openairdocs.org/stc/ST01739NY): Electromagnetic Compatibility Testing of Aircraft Transmitting Portable Electronic Devices (T-PEDs) as non-interference tolerance testing. Anuvu IFC Corporation
- [STC ST04462CH](https://openairdocs.org/stc/ST04462CH): Installation of Row 44 Broadband Antenna System Provisions. Anuvu IFC Corporation
- [STC ST12229IB](https://openairdocs.org/stc/ST12229IB): Installation of Thinkom antenna on the top rear fuselage. EAD Aerospace Airworthiness T/A Eclipse Technics
- [STC ST04288CH](https://openairdocs.org/stc/ST04288CH): Installation of an Automatic Dependent Surveillance Broadcast Out (ADS-B Out) Transponder System with Honeywell Integrated Multi-Mode Receiver (IMMR), Model Number IMMR 20.1 installed with TSO-C190 compliant GPS antenna. Amphenol Cable and Interconnect Technologies Inc
- [STC ST00892LA](https://openairdocs.org/stc/ST00892LA): Installation of Emergency Vision Assurance System (EVAS). VisionSafe LLC
- [STC ST04292CH](https://openairdocs.org/stc/ST04292CH): Installation of JADE SATCOM Antenna System Provisions. Amphenol Cable and Interconnect Technologies Inc
- [STC ST00030IB](https://openairdocs.org/stc/ST00030IB): Installation of Test Tech ELT. APTOZ EHF
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc
- [STC SA5880NM](https://openairdocs.org/stc/SA5880NM): Installation of video/cart stowage unit. Safran Cabin Inc
- [STC ST01818LA](https://openairdocs.org/stc/ST01818LA): Installation of Forward RH Stowage. Safran Cabin Inc
- [STC ST01995LA-D](https://openairdocs.org/stc/ST01995LA-D): Installation of Galley Modifications. Safran Cabin Inc
- [STC ST02735LA](https://openairdocs.org/stc/ST02735LA): Installation of modular lower deck Cargo Loading System (CLS). Telair International
- [STC ST03417NY](https://openairdocs.org/stc/ST03417NY): Installation with demod option of Intelsat Cabin Connectivity System. Delta Engineering Corporation
- [STC ST04089NY](https://openairdocs.org/stc/ST04089NY): Installation of Cabin Seating. Delta Engineering Corporation
- [STC ST04003CH](https://openairdocs.org/stc/ST04003CH): Installation of a Kontron Stored Content Wireless In-Flight Entertainment (IFE) System. Amphenol Cable and Interconnect Technologies Inc
- [STC ST02472AT](https://openairdocs.org/stc/ST02472AT): Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII. Aircraft Systems and Manufacturing Inc
- [STC ST02801LA](https://openairdocs.org/stc/ST02801LA): Installation of ELT Kannad 406 AF and associated equipment. Allegiant Air LLC
- [STC ST03450CH](https://openairdocs.org/stc/ST03450CH): Certification of Radio Frequency Compatibility with Wireless Data Technologies. Amphenol Cable and Interconnect Technologies Inc
- [STC ST00950CH](https://openairdocs.org/stc/ST00950CH): Installation of an AlliedSignal CAS-81A TCAS II system. Amphenol Cable and Interconnect Technologies Inc

All 304: https://openairdocs.org/aircraft/N473UA/stcs.md

## Related

- Other Airbus Industrie A320-232 aircraft: https://openairdocs.org/model/airbus-industrie-a320-232/aircraft.md
- The Ivchenko AL-25SERIES engine: https://openairdocs.org/engine/ivchenko-al-25series.md

---
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