# N453UA: 1999 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: [IAE V2500SERIES](https://openairdocs.org/engine/iae-v2500series) (registry code 34601)
- Data sheets: [TCDS A28NM](https://openairdocs.org/tcds/A28NM) (Airbus SAS) (OpenAirDocs)
- Serial number: 1001
- Year built: 1999
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: April 27, 1999
- Certificate issued: April 1, 2013
- Expires: April 30, 2029
- Mode S code: A57F04
- 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=453UA
- Page: https://openairdocs.org/aircraft/N453UA

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 (IAE V2500SERIES)

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/N453UA/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 N453UA.

## FAA accident and incident reports

None matched to N453UA.

## Service difficulty reports (130, 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 CALA2026071017660](https://openairdocs.org/sdr/CALA2026071017660), Jul 8, 2026: TRANSMITTER. FAULTY. OUTBOUND CREW REPORTING LEFT ENGINE OIL QTY DROPPED FROM 5.0 TO 1.5 ENGINE WAS SHUT DOWN WHILE TAXIING BACK IN DEN ONCE IT REACHED .5 TOMC H CASTRO REPLACED LH 
- [SDR CALA2026031014452](https://openairdocs.org/sdr/CALA2026031014452), Mar 5, 2026: UNKNOWN. ODOR. CREW REPORTED ACRID CABIN ODOR ON CLIMB - TOMC KROWN ITEM LOCKED TO CONFIRM FINDINGS CREW DEBREIFED THAT SMELL WAS SHORTLY AFTER TAKEOFF AND LASTED SEVERAL MINU
- [SDR CALA2026010812792](https://openairdocs.org/sdr/CALA2026010812792), Jan 7, 2026: POWER SUPPLY. NO TEST. CABIN EMERGENCY SYSTEM TEST FAILED, EMERGENCY LIGHTS BATTERY CHARGED FOR 90 MINUTES, A SYSTEM TEST WAS PERFORMED WITH NO CHANGE ON RESULTS. REPLACED FWD EPSU PO
- [SDR CALA2025073007091](https://openairdocs.org/sdr/CALA2025073007091), Jul 27, 2025: CARGO. ODOR. STRONG SMELL OF ROTTING FISH ON AIRCRAFT SOURCE OF FISH SMELL IS COMING FROM FWD PIT FLOOR AND BEING CIRCULATUED INTO THE CABIN BY THE RECIRCULATION FILTERS IN 
- [SDR CALA2025031702864](https://openairdocs.org/sdr/CALA2025031702864), Mar 14, 2025: BRACKET. OUT OF ADJUST. DOOR R AFT EMER EXIT AT ALT IN LGT CHOP.CAB ALT AND V/S CAB PRESS NORM. REPEAT W/U LOCKING FOR POSITIVE FIX. FOUND ON COVER FLAP ASSY ON RT AFT EMERGENCY EXIT D
- [SDR CALA2025031402820](https://openairdocs.org/sdr/CALA2025031402820), Mar 14, 2025: WARNING MESSAGE. FALSE ACTIVATION. DOOR R FWD EMER EXITAND R AFT EMER EXITECAM NO AB CAB PSI DUPLICATE L/P, REF L/P 4138158 AND L/P 4137214, RH AFT AND AND RH FWD EMERGENCY OVERWING EMERGENCY DOO
- [SDR CALA2025010701825](https://openairdocs.org/sdr/CALA2025010701825), Jan 4, 2025: BLEED VALVE. FAULTED. WING ANTI ICE SYS FAULTON DEPARTURE.FALULT LIGHT ILLUMINATEW EC AMCREW BRIEF OUT OF DEN STATES ICING CONDITIONS ON GRD/AIR.FAULT OCCURED AT CLIMB AND CRUISE DUR
- [SDR CALA2025010301765](https://openairdocs.org/sdr/CALA2025010301765), Jan 1, 2025: ANTI-ICE VALVE. FAULTY. WING A.ICE SYS FAULT HAS HISTORY PLEASE TROUBLESHOOT FALLOW TSM 30-11-00-810-803-A OPERATIONAL TEST OF WAY SYSTEM AMM 30-11-00-710-001 FAIL/PASS MULTIPLE TIME (
- [SDR CALA2024122701685](https://openairdocs.org/sdr/CALA2024122701685), Dec 25, 2024: GAUGE. INACCURATE. FA REPORTED DOOR 2R SLIDE PRESSURE GAUGE SHOWING OVER-PRESSURE. UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONTACT TOMC BEFORE COMMENCING ANY WORK. REF
- [SDR CALA2024121301497](https://openairdocs.org/sdr/CALA2024121301497), Dec 10, 2024: RELAY. FAILED. WING ANTI ICE SYS FAULT REPORTED BY FLIGHT CREW. REPLACED RELAY 5DL. NO HELP. FAILED TEST PER AMM 30-11-00-710-001-A. CHECKED FOR DUCT LEAKS WITH TEMP GUN AND V
- [SDR CALA2024080900399](https://openairdocs.org/sdr/CALA2024080900399), Aug 9, 2024: FUEL CAP. MISSING. PDA 2 FUEL CAP MISSING UPON ARRIVAL. FUEL CAP MISSING. VERIFIED NO LEAKS ON FUEL COUPLING. REQUEST CDL 28A. COMPLIED WITH CDL 28A. REF GMM 02-30-95 PARTS DEPART
- [SDR CALA2024051601488](https://openairdocs.org/sdr/CALA2024051601488), May 14, 2024: HYDRAULIC SYSTEM. LEAKING. GREEN HYDS LO LVL SERVICED GREEN HYD SYS TO FULL, ADDED 2 GALLONS OF HYD FLUID. ACCOMPLISHED OPS TEST OF THE YAW DAMPNER HYDRAULIC LEAKS IN THE WHEEL WELL,TAIL 
- [SDR CALA2024031400721](https://openairdocs.org/sdr/CALA2024031400721), Mar 12, 2024: SHEAR PANEL. CORRODED. 96-81 A3NB-53-3-6356 AFT CABIN FLOOR SHEAR PLATE HAS CORROSION L OC. BET FR 69-FR 70, Y-1210. W/C:78399 REMOVED AND INSTALLED NEW FLOOR SHEAR PLATE FR 69-FR70 Y
- [SDR CALA2024022900611](https://openairdocs.org/sdr/CALA2024022900611), Feb 15, 2024: ANGLE. CRACKED. (A3NB-52-4-6031) RH FWD EMER EXIT HATCH RH LOAD TRANSMITTING PROFIL CRACKED. DOT 17-36()
- [SDR CALA2024022900610](https://openairdocs.org/sdr/CALA2024022900610), Feb 14, 2024: DOOR SILL. CORRODED. AT HMV IN BFM, AFT CARGO DOOR SILL WAS FOUND WITH CORROSION NEXT TO FLOOR BOX IN SEVERAL SPOTS, REF VTMAE NR 78169.
- [SDR CALA2024022900612](https://openairdocs.org/sdr/CALA2024022900612), Feb 10, 2024: PROFILE. CRACKED. RH FWD EMER EXIT HATCH LH LOAD TRANSMITTING PROFIL CRACKED DOT N O. 17-37
- [SDR CALA2024022800587](https://openairdocs.org/sdr/CALA2024022800587), Feb 10, 2024: PROFILE. CRACKED. LH AFT EMER EXIT HATCH RH LOAD TRANSMITTING PROFIL CRACKED. DOT NO 17-38
- [SDR CALA2024031300708](https://openairdocs.org/sdr/CALA2024031300708), Feb 8, 2024: CHANNEL. WORN. (A3NB-53-3-6036) FLIGHT DECK R/H SLIDE WINDOW RAIL FWD SURFACE SCRATCHING DOT 43-143 () REMOVED AND INSTALLED NEW RH SLIDE WINDOW RAIL P/N D531181952010 2 B/N 0
- [SDR CALA2024022900605](https://openairdocs.org/sdr/CALA2024022900605), Feb 7, 2024: FLOOR SUPPORT. CORRODED. AFT CABIN FLOOR SUPPORT Y-1292 HAS CORROSION LOC.6IN FWD OF FR68 .
- [SDR CALA2024021300412](https://openairdocs.org/sdr/CALA2024021300412), Feb 7, 2024: FLOOR SUPPORT. CORRODED. (A3NB-05-3-6043) DOT 206-02 MAIN CABIN FLOOR BEAMS BETWEEN FLOOR BEAM Y254 TO Y254 FR14 TO FR16 HAS SURFACE CORROSION() REMOVED AND REPLACED FLOOR BEAM BET FLOO
- [SDR CALA2024030500637](https://openairdocs.org/sdr/CALA2024030500637), Feb 2, 2024: STRUCTURE. CORRODED. UPPER FUSLAGE FR 66 AFT SURFACE HAS CORROSION. 2.5 IN INBD EDGE. 2.0 & 3.0IN FROM FLOOR SUPPORT STRUCTURE FOUND DURING COMPLIANCE OF N/R#78715.() 53-41-12-205-0
- [SDR CALA2024021200404](https://openairdocs.org/sdr/CALA2024021200404), Feb 2, 2024: STRINGER. CORRODED. AFT PIT FWD OF FRAME 56 STR 43LH, SPLICE ALL FATERNERS CORRODED.() REMOVED REPAIR ANGLE IAW SRM 51-42-11, PERFORMED HFEC IAW NTM 51 BFM -10-02 NO CORROSION NOTE
- [SDR CALA2024022900608](https://openairdocs.org/sdr/CALA2024022900608), Feb 1, 2024: PLATE. CORRODED. A3NB-05-3-6016- FWD CARGO FLOOR BOX TOP PLATE NEXT TO DOOR SILL HAS CORROSION-DOT 45-127. W/C:78223
- [SDR CALA2024022900607](https://openairdocs.org/sdr/CALA2024022900607), Feb 1, 2024: WEB. CORRODED. A3NB-53-3-6179- AFT CARGO FLOOR BOX UPPER WEB AT DOOR SILL HAS CORROSION AROUND CENTER 2 NET TIE-DOWNS AND INTERGRANULAR CORROSION SPOT IN BETWEEN THEM - DOT-45
- [SDR CALA2024020200282](https://openairdocs.org/sdr/CALA2024020200282), Jan 24, 2024: SEAT TRACK. CORRODED. 96-51 A3NB-53-3-6328 FWD CABIN FLOOR, SEAT TRACK HAS CORROSION LOC. Y-1292, BETWEEN FR 33 AND FR 35.() REMOVED SEAT TRACK Y-1292 BETWEEN FR24-FR35 INSTALLED NEW
- [SDR CALA2024012900242](https://openairdocs.org/sdr/CALA2024012900242), Jan 24, 2024: SEAT TRACK. CORRODED. 96-63 A3NB-53-3-6356 AFT CABIN FLOOR SEAT TRACK Y1292 HAS CORROSION IN SEVERAL LOCATIONS FROM FR51 TO FR58 ()
- [SDR CALA2024011700120](https://openairdocs.org/sdr/CALA2024011700120), Jan 7, 2024: FLOOR SUPPORT. CORRODED. MAIN CABIN FLOOR BEAM Y254 HAS CORROSION FR20 TO FR21 REMOVED AND REPLACED CABIN FLOOR BEAM I.A.W SRM 51-42-11. EMP: V 934614 WC: 78369 STA: ST ENG BFM
- [SDR CALA2024010800058](https://openairdocs.org/sdr/CALA2024010800058), Jan 7, 2024: SEAT TRACK. CORRODED. (A3NB-53-3-6320) CABIN SEAT TRACK-Y765 FR 20 HAS CORROSION. NO D OT 17-47. W/C:78196 REMOVED SEAT TRACK FR 20-Y765 IAW SRM 51-42-11/001 INSTALLED NEW SEAT TRACK
- [SDR CALA2024010800053](https://openairdocs.org/sdr/CALA2024010800053), Jan 5, 2024: FLOOR SUPPORT. CORRODED. CABIN FLOOR SUPPORT FR20-21 Y-254 HAS CORROSION. REMOVED AND REPLACED CABIN FLOOR SUPPORT FR20-21 Y-254 I.A.W SRM 51-42-11. EMP: V934614 WC: 78197 STA: ST ENG B
- [SDR CALA2024031800750](https://openairdocs.org/sdr/CALA2024031800750), Dec 30, 2023: FRAME. CORRODED. UPPER FUSELAGE FR68 FWD SURFACE HAS CORROSION LOC. 2.0IN FROM IN BD EDGE, 2.5IN FROM FLOOR SUPPORT STRUCTURE. REPAIRED FR 68 FRAME IAW EC/RA 5341-01440. W/C:787
- [SDR CALA2024022900609](https://openairdocs.org/sdr/CALA2024022900609), Dec 22, 2023: FITTING. CORRODED. (A3NB-53-3-6184) NO DOT - FLOOR STRUCTURE HAS CORROSION NEXT TO R2 DOOR SIL.()
- [SDR CALA2024011700126](https://openairdocs.org/sdr/CALA2024011700126), Dec 22, 2023: SEAT TRACK. CORRODED. 96-49 - A3NB-53-3-6328 FWD CABIN FLOOR, SEAT TRACK HAS CORROSION LOC. Y-765, FR 30 AND FR 32.()
- [SDR CALA2024010800065](https://openairdocs.org/sdr/CALA2024010800065), Dec 22, 2023: RIB. CRACKED. (A3NB-52-4-6031) RH AFT EMER EXIT HATCH LH LOAD TRANSMITTING PROFIL CRACKED. DOT NO. 17-34. () REMOVED PROFILE RH AFT EMER EXIT IAW SRM 51-42-11 INSTALLED NEW P
- [SDR CALA2024010800063](https://openairdocs.org/sdr/CALA2024010800063), Dec 22, 2023: RIB. CRACKED. (A3NB-52-4-6031) RH EMER EXIT HATCH RH LOAD TRANSMITTING PROFIL CRACKED. DOT NO. 17-3 () REMOVED PROFILE IAW SRM 51-42-11 AND INSTALLED NEW PROFILE IAW S RM 51-
- [SDR CALA2024010800055](https://openairdocs.org/sdr/CALA2024010800055), Dec 22, 2023: SEAT TRACK. CORRODED. 96-43 A3NB-53-3-6328 FWD CABIN FLOOR SEAT TRACK HAS CORROSION (2 LOCATIONS) AT Y1292, BET. FR33 TO FR35.() REMOVED AND REPLACED SEAT TRACK Y1292 AT MAIN CABIN B
- [SDR CALA2023122203717](https://openairdocs.org/sdr/CALA2023122203717), Dec 21, 2023: SKIN. UNKNOWN. (A3NB-06-3-6001) L/H WING SLAT #3 O/B SKIN L/E DOT 43-002 ().
- [SDR CALA2024012200161](https://openairdocs.org/sdr/CALA2024012200161), Dec 20, 2023: STRINGER. CORRODED. (A3NB-53-4-6179) 86-108 AFT PIT FRAME 53 AFT APPROX 10" CORROSIO N ON STR 40LH.() REMOVED CORROSION L=5.220", W=.850 D=.031" FOUND OUT OF LIMITS I TION IAW SRM 
- [SDR CALA2023122103702](https://openairdocs.org/sdr/CALA2023122103702), Dec 19, 2023: SEAT TRACK. CORRODED. CABIN SEAT TRACK FR20 Y765 HAS CORROSION.W/C:78 198 REMOVED AND REPLACED CABIN SEAT TRACK Y765 FR 20 IAW SRM 51-42-1 1-001. W/C:78198
- [SDR CALA2023122003674](https://openairdocs.org/sdr/CALA2023122003674), Dec 14, 2023: SHEAR PLATE. CORRODED. AFT CABIN FLOOR SHEAR PLATE HAS CORROSION LOC. BET FR 69-FR 70, Y1210. W/C:78398 REMOVED AND REPLACED AFT CABIN FLOOR SHEAR PLATE BET FR 69-FR70 I AW SRM 51-42-
- [SDR CALA2023121303639](https://openairdocs.org/sdr/CALA2023121303639), Dec 11, 2023: SEAT TRACK. CORRODED. AFT CABIN FLOOR SUPPORT Y1292 HAS CORROSIO N LOC.F466 TO FR 68. W/C:78397 REMOVED AFT CABIN FLOOR SUPPORT Y1292, REPLACE WITH NEW PART IAW SRM 51-42-11.
- [SDR CALA2024022000479](https://openairdocs.org/sdr/CALA2024022000479), Dec 2, 2023: SEAT TRACK. CORRODED. AFT CABIN FLOOR SEAT TRACK Y1292 HAS CORROSION FR 66. () SEAT TRACK Y1292 OUT OF LIMITS IAW SRM 53-41-14-283-009 CORROSIO M N AT EXCLUDED AREA, REMOVED SEAT TRA
- [SDR CALA2023120503554](https://openairdocs.org/sdr/CALA2023120503554), Nov 30, 2023: SEAT TRACK. CORRODED. 96-76-A3NB-53-3-6356 AFT CABIN FLOOR SEAT TRACK Y765 HAS CORROSION FR 66. W/C:78394 AFT CABIN FLOOR SEAT TRACK Y765 FR66 OUT OF LIMITS IAW SRM 53-41 EMP:V936636
- [SDR CALA2023112903497](https://openairdocs.org/sdr/CALA2023112903497), Nov 26, 2023: SEAT TRACK. CORRODED. (A3NB-53-3-6320) CABIN SEAT TRACK FR 20 -Y1292 HAS CORROSION. DOT NO. 17-45. W/C:78194 REMOVED CORROSION AND FOUND OUT OF LIMITS IAW 320 SRM 53-11-15-2 ED NEW S
- [SDR CALA2023050301343](https://openairdocs.org/sdr/CALA2023050301343), May 3, 2023: PLUG. UNKNOWN. REMOVED BOROSCOPE ACCESS PLUG B4 AT BURNER SECTION, REINSTALL AFTER BORO INSP. VERIFIED TORQUE ,SAFETY & SECUIRTY OF #2 ENG B4 BORO PLUG PER GMM 09-10-05. REMOV
- [SDR CALA2023040301013](https://openairdocs.org/sdr/CALA2023040301013), Apr 3, 2023: SERVICE PANEL. PUNCTURED. WATER SERVICE ACCESS DOOR HAS A PUNCTURE IN IT. INSTALLED POTABLE WATER SERVICE PANEL DOOR 171AL.
- [SDR CALA2022110403032](https://openairdocs.org/sdr/CALA2022110403032), Nov 4, 2022: EIU. FAILED. AMBER ENG 2 OIL LO PR SHORTLY AFTER TAKEOFF FOUND #2 EIU AT FAULT, REPLACED RIGHT EIU REF AMM 73-25-34-400-041. CHECKED TERMINAL BLOCK TM 817 SERVICE TIP MT 79-
- [SDR CALA2022030100543](https://openairdocs.org/sdr/CALA2022030100543), Mar 1, 2022: SCREW. MISSING. PDA 3 ONE SCREW MISSING LH INBOARD PYLON PANEL 414AR, SCREW WAS REPLACED REPLACED MISSING SCREW.
- [SDR CALA2021070901049](https://openairdocs.org/sdr/CALA2021070901049), Jul 8, 2021: ENGINE. FAULTED. DURING FLEX TAKEOFFRT ENG DID NOT DEVELOPFULL FLX EPR THRST SETT FOLLOWED BY CATION ECAM CREW REPRTED THAT ENG2 SN. V10497: LOW SPEED ABORTED T-OFF DURING FLEX 
- [SDR CALA2019112542055](https://openairdocs.org/sdr/CALA2019112542055), Nov 22, 2019: POWER SUPPLY. INOPERATIVE. AAR N/R S/N 9304353.(A3NB-33-6012) L-58-NO DOT, THE EMERGENCY LI GHT TEST FOR THE CIDS FAILS WITH THE MESSAGE"EPSU BATTERY AFT L? ATA33-51-38 REMOVED AND REPLAC
- [SDR CALA2019112542054](https://openairdocs.org/sdr/CALA2019112542054), Nov 22, 2019: POWER SUPPLY. INOPERATIVE. AAR N/R S/N 9304354.(A3NB-33-3-6012)L-58-NO DOT, THE EMERGENCY T EST FOR THE CIDS FAILS WITH THE MESSAGE"EPSU INT LOAT L? ATA 33- 51-38. OPS TEST ACCOMPLISHED O

All 130: https://openairdocs.org/aircraft/N453UA/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/N453UA/stcs.md

## Related

- Other Airbus Industrie A320-232 aircraft: https://openairdocs.org/model/airbus-industrie-a320-232/aircraft.md
- The IAE V2500SERIES engine: https://openairdocs.org/engine/iae-v2500series.md

---
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