# N448UA: 1998 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: 842
- Year built: 1998
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: August 3, 1998
- Certificate issued: April 1, 2013
- Expires: April 30, 2029
- Mode S code: A56A18
- 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=448UA
- Page: https://openairdocs.org/aircraft/N448UA

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/N448UA/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 (1)

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

- [NTSB DCA09FA004](https://openairdocs.org/ntsb/DCA09FA004), Oct 20, 2008: Airbus 320 (N448UA), Phoenix, AZ, substantial damage. Probable cause: The failure of the flightcrew to arrest an excessive sink rate during the flare for landing.

## 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 20180815011592I](https://openairdocs.org/incident/20180815011592I), Aug 15, 2018: Airbus Industrie A320-232 (N448UA), Chicago, IL, Minor damage. On Wednesday, August 15, 2018, at approximately 1620 CST, united airlines N448UA, an Airbus A-320, operating under flight number UAL645 departing from Chicago…

## Service difficulty reports (117, 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 CALA2026092819939](https://openairdocs.org/sdr/CALA2026092819939), Sep 27, 2026: BATTERY. DISCHARGED. FOUND FLIGHT DECK FLASHLIGHT NOT SEATED CORRECTLY, BATTERY DRAINED. REMOVED AND REPLACED THE FLASHLIGHT BATTERY AMM 25-65-00. OK FOR SERVICE.
- [SDR CALA2026090119171](https://openairdocs.org/sdr/CALA2026090119171), Aug 29, 2026: UNKNOWN. ODOR. FA REPORTED ODOR COMING FROM AFT GALLEY AIR VENT. OUTFLOW TEMP OF NR 2 PACK, 40C. GREATER THAN NR 1 PACK. NR 2 PACK OFF. ODOR DISAPAITED. NR 2 PACK FLOW CONTROL
- [SDR CALA2026083119039](https://openairdocs.org/sdr/CALA2026083119039), Aug 29, 2026: UNKNOWN. ODOR. AFTER 2ND ENG START, BURNING PLASTIC ODOR IN BACK WITH VISIBLE SMOKE IN AFT GALLEY. PILOT STATED THE PLASTIC ODOR RETURNED AFTER ENG 2 WAS STARTED & APU DESELEC
- [SDR CALA2026022314023](https://openairdocs.org/sdr/CALA2026022314023), Feb 12, 2026: PLATE. WORN. LEFT PYLON AT LOWER RIB 5 SPAR AND CHAFE STRIP IS WORN. LEFT PYLON LOWER RIB 5 SPAR CHAFED WAS BLENDED PER SRM 54-51-12-283-003, AREA OF CHAFE IS 1 INCH FWD OF 
- [SDR CALA2025110410857](https://openairdocs.org/sdr/CALA2025110410857), Nov 3, 2025: FIRE LOOP. OUT OF POSITION. NUMBER 2 ENG FIRE WARNING APPEARED TO ROLL 100 KTS. INDICATIONS CEASED CREW DEBRIEF: AFTER FIRE WARNING INDICATION, FO PULLED THROTTLES BACK AND WARNING STOPPED
- [SDR CALA2025101410053](https://openairdocs.org/sdr/CALA2025101410053), Oct 11, 2025: FILTER. CLOGGED. CABIN AND FLIGHT DECKHAVE STRONG ODOR OF POSSIBLE TOXIC FUMES FOUND THAT THE SMELL WAS FROM THE APU BLEED. REPLACED BOTH RECIRCULATION FILTER CARTRIDGE REF AMM 
- [SDR CALA2025091008720](https://openairdocs.org/sdr/CALA2025091008720), Sep 6, 2025: UNKNOWN. ODOR. FLIGHT CREW CLAIMS TO HAVE SMELLED A LIGHT ODOR IN CABIN AREA WHEN TURNING ON APU BLEED FOR AIR COND, IN COCKPIT AREA AND GALLEY AREAS FLIGHT CREW EXPOUNDED THA
- [SDR CALA2025090808568](https://openairdocs.org/sdr/CALA2025090808568), Sep 6, 2025: NONE. NONE. ODD SMELL NOTICED BY MULTIPLE CREW MOSTLY IN COCKPIT, GLUEY-ISH IN NATURE UPON INSPECTION FOUND SMELL COMING FROM JET BRIDGE /PC AIR. COULD NOT FIND ANY ISSUES 
- [SDR CALA2024120501407](https://openairdocs.org/sdr/CALA2024120501407), Dec 2, 2024: UNKNOWN. ODOR. STRONG FUEL SMELL IN BACK OF PLANE DURING TAXIIN INSPECTED CABIN WITH APU RUNNING AND PACKS ON. NO FUEL SMELL NOTED. INSPECTED FUSELAGE FOR FUEL LEAKS NO EVIDEN
- [SDR CALA2024051501476](https://openairdocs.org/sdr/CALA2024051501476), May 12, 2024: FUEL CAP. MISSING. PDA 1 FUEL CAP REPORTED MISSING BY FUELER IN PHL WILL FOLLOW UP WITH PHL STATION IF LEFT BEHIND.IF FOUND WILL UPDATE LOGPAGE. FUEL CAP MISSING FUELING AND DEFUE
- [SDR CALA2023081802574](https://openairdocs.org/sdr/CALA2023081802574), Aug 7, 2023: FUEL CAP. MISSING. PDA 2 REFERENCE 5387814 FUEL CAP MISSING PDA 3 LOG CREATED IAW GMM 02-30-95 . VARGAS TOMC DOCUMENTED IAW GMM 02-30-95 FUEL CAP MISSING , VARGAS TOM. REPLACED FU
- [SDR CALA2023062802061](https://openairdocs.org/sdr/CALA2023062802061), Jun 24, 2023: ACTUATOR. WARNING LIGHT. ABORTED T/O AT 90 KIASFOR ENG 2 COMPRESSOR VANE ECAM. NO OTHER P ROBLEMS NOTED RAN PFR AND CFDS TEST, VERIFIED FAULT CODE PER FAULT FINDER VSV REPLACED VSV ACTU
- [SDR CALA2023040300967](https://openairdocs.org/sdr/CALA2023040300967), Mar 31, 2023: BEAM. UNKNOWN. DURING ACCOMPLISHMENT EA 5310-06784 REV A OP 003 (SB 53-1286 REV 01), HOLE DISCREPANCIES WERE NOTED ON LH/RH FR16/FR20 CROSSBEAMS. 5311-02962 PT 1 WITH NO DEVIA
- [SDR CALA2023040300966](https://openairdocs.org/sdr/CALA2023040300966), Mar 31, 2023: CROSSBEAM. UNKNOWN. DURING ACCOMPLISHMENT EA 5310-06784 REV A OP 003 (SB 53-1286 REV 01), HOLE DISCREPANCIES WERE NOTED ON LH/RH FR16/FR20 CROSSBEAMS. 5311-02962 PT 1 WITH NO DEVIA
- [SDR CALA2023033100953](https://openairdocs.org/sdr/CALA2023033100953), Mar 31, 2023: CROSSBEAM. UNKNOWN. DURING ACCOMPLISHMENT EA 5310-06784 REV A OP 003 (SB 53-1286 REV 01), HOLE DISCREPANCIES WERE NOTED ON LH/RH FR16/FR20 CROSSBEAMS. 5311-02962 PT 1 WITH NO DEVIA
- [SDR CALA2023033100936](https://openairdocs.org/sdr/CALA2023033100936), Mar 30, 2023: UNKNOWN. DAMAGED. DURING ACCOMPLISHMENT OF EA 5310-07772 REV. ORIG OP 001 (SB 53-1383 R00), HOLES 2 &4 ON THE LH FRAME 35 AND HOLES 1, 2 & 3 ON THE RH FRAME 35 WERE FOUND
- [SDR CALA2023033100930](https://openairdocs.org/sdr/CALA2023033100930), Mar 29, 2023: FRAME. DAMAGED. DURING ACCOMPLISHMENT OF EA 5310-07772 REV. ORIG OP 001 (SB 53-1383 R00), HOLES 2 &4 ON THE LH FRAME 35 AND HOLES 1, 2 & 3 ON THE RH FRAME 35 WERE FOUND
- [SDR CALA2023031300707](https://openairdocs.org/sdr/CALA2023031300707), Mar 10, 2023: UNKNOWN. CORRODED. FWD CARGO DOOR CUTOUT LOWER AREA BETWEEN FR24 TO FR28 ABOVE STRI NGER 38RH SHOWS SEVERAL CORROSION AS MARKED. REMOVED CORROSION IAW SRM 51-74-00 FROM FWD CARGO 
- [SDR CALA2023031000683](https://openairdocs.org/sdr/CALA2023031000683), Mar 10, 2023: DOOR. CORRODED. FWD CARGO DOOR CUTOUT LOWER AREA BETWEEN FR24 TO FR28 ABOVE STRI NGER 38RH SHOWS SEVERAL CORROSION AS MARKED. REMOVED CORROSION IAW SRM 51-74-00 FROM FWD CARGO 
- [SDR CALA2023030600631](https://openairdocs.org/sdr/CALA2023030600631), Mar 4, 2023: FLANGE. CRACKED. DURING HMV4 VISIT AT BFM ACCOMPL''G EA5341-01231 (B) CRACKS WERE FOUND AT FR68 LH STGR 22 WEB HORIZ FLANGE UPPER & LWR BOTTOM RADIUS. ADDITIONALLY, WHILE AC
- [SDR CALA2023022000480](https://openairdocs.org/sdr/CALA2023022000480), Feb 17, 2023: STOP. CRACKED. EA 5340-01724 REV C, STEP 3.1-- FR 66 LEFTHAND AFT DOORSTOP #1 LOWER INBOARD FITTING HOLE CRACKED IN 2 PLACES "REPAIR BEFORE NE XT FLIGHT"
- [SDR CALA2023022000479](https://openairdocs.org/sdr/CALA2023022000479), Feb 17, 2023: STOP. CRACKED. DURING ROTO INSP ON LH FR68 DOOR STOP #1. CRACK INDICATION NOTED IN LWR I/B HOLE. REPAIR BEFORE NEXT FLIGHT, REPAIRED LH FR68 DOOR STOP #1 LOWER I/B HOLE PER SR
- [SDR CALA2023012700211](https://openairdocs.org/sdr/CALA2023012700211), Jan 25, 2023: SEAT TRACK. CORRODED. CABIN FED PASSENGER FR20 BETWEEN FLOOR PANEL 232DF AND 232EF THE SEAT TRACK FWD AREA HAS CORROSIOON DOT 68-39
- [SDR CALA2023012300182](https://openairdocs.org/sdr/CALA2023012300182), Jan 22, 2023: SEAT TRACK. CORRODED. CABIN FWD PASSENGER FRAME 20 BETWEEN FLOOR PANEL 232FF AND 232EF THE SEAT TRACK FWD AREA HAD CORROSION. REMOVED AND REPLACED FLOOR BEAM Y-1292 BETWEEN FR12 TO F
- [SDR CALA2023012300175](https://openairdocs.org/sdr/CALA2023012300175), Jan 20, 2023: SEAT TRACK. CORRODED. FWD CABIN BETWEEN FR16 TO FR20 SEAT TRACK Y1292 HAD CORROSION (10EA) PLACES.
- [SDR CALA2023012300174](https://openairdocs.org/sdr/CALA2023012300174), Jan 20, 2023: FLOORBEAM. CORRODED. CABIN FWD FLOOR STUCTURE RH FR20 THE FLOOR BEAM HAS CORROSION (0 1 EA) PLACE.
- [SDR CALA2023012300173](https://openairdocs.org/sdr/CALA2023012300173), Jan 20, 2023: STRINGER. CORRODED. AFT CARGO COMPARMENT FLOOR STRUCTURE THE STRINGER 43LH HAS SEVER AL CORROSION BETWEEN FR54 TO FR58.
- [SDR CALA2023012300172](https://openairdocs.org/sdr/CALA2023012300172), Jan 20, 2023: FLOORBEAM. CORRODED. CABIN FWD PASSENGER FRAME 20 UNDER FLOOR PANEL 232DF THE FLOORBEAM FWD AREA HAD CORROSION.
- [SDR CALA2023012300176](https://openairdocs.org/sdr/CALA2023012300176), Jan 20, 2023: FLOOR SUPPORT. CORRODED. CABIN FWD FLOOR SUPPORT LT BETWEEN FRAMES 16 - 20 THE FLOOR SUPPORT Y254 WAS CORRODED NINE PLACES.
- [SDR CALA2022082902216](https://openairdocs.org/sdr/CALA2022082902216), Aug 29, 2022: NONE. NONE. HYD Y RSVR LO LVL INFLIGHT. FLASHED SEVERAL TIMES AT CRUISE. MSG RETURNED AND INITIAL T/S FOUND HYD RES LEVEL WITHIN LIMITS, POST FLIGHT STAYED ON. REPLACED YEL
- [SDR CALA2022052301324](https://openairdocs.org/sdr/CALA2022052301324), May 23, 2022: FUEL CAP. MISSING. PDA 1 FUEL CAP MISSING ON ARRIVAL. OPBLM CHRISTIANSEN FUEL CAP PLACED ON CDL # 8636283.
- [SDR CALA2022030900623](https://openairdocs.org/sdr/CALA2022030900623), Mar 9, 2022: NONE. NONE. AFTER TAKEOFF POWERUP AT LESS THAN 50KTS PACK1FAULT LIGHT ECAM A NDMASTER CAUTION. RTO. CREW CONFIRMED WITH PACK #1 SWITCH OFF VLV IS CLOSED ON ECAM CREW COMPLI
- [SDR CALA2021102201955](https://openairdocs.org/sdr/CALA2021102201955), Oct 22, 2021: NONE. MISSING. PDA 3 RIGHT LANDING LIGHT BULB AND RETAINING RING MISSING AFTER LANDING AT MSY, LIGHT ASSEMBLY REPLACED REPLACED LANDING LIGHT ASSY
- [SDR CALA2021081601345](https://openairdocs.org/sdr/CALA2021081601345), Aug 15, 2021: SPOILER. INOPERATIVE. SPOILER SURFACE 1 RIGHT INOP - F-CTL SPLR 1L/1R FAULT. 1R IS EXTENDED. 1L IS RETRACTED.VIBRATION FELT . UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE CONT
- [SDR CALA2020121801397](https://openairdocs.org/sdr/CALA2020121801397), Dec 17, 2020: PRESSURE PANEL. DAMAGED. EA5330-05216 REV B OP 003 RT SIDE PRESSURE PANEL BETWEEN FR 35-3 6. ACCOMPLISHED EA 5330-05216 REV B OP 003 RT SIDE PRESSURE PANEL BETWEEN FR 35-36. THIS LOG PA
- [SDR CALA2020121801396](https://openairdocs.org/sdr/CALA2020121801396), Dec 16, 2020: PRESSURE PANEL. DAMAGED. EA 5330-05216 REV B OP 003 R/H SIDE PRESSURE PANEL BETWEEN FR 35-36. ACCOMPLISHED EA 5330-05216 REV B OP003 RT SIDE PRESSURE PANEL BETWEEN FR 35-36. ADD EMP:V89
- [SDR CALA2020020300325](https://openairdocs.org/sdr/CALA2020020300325), Feb 3, 2020: UNKNOWN. VIBRATION. HIGH VIBE NO 1 ENGINEHIGHEST READING 1.0CURRENTLY 0.7 AT CRUISEF L 200 UPDATED MAA CODE FIX USING VENDOR MAA SCREEN PLEASE DEBRIEF THE FLIGHT CREW FOR MORE INFO
- [SDR CALA2019051300762](https://openairdocs.org/sdr/CALA2019051300762), May 11, 2019: COWLING. PEELING. PIECE OF ENGINE COWLING NR 1 ENGINE IS PEELED BACK INTO AIR STREAM. ON RIGHT OF PYLON ADDED PARTS NEEDED INFO TAPED SECURED PANEL STOPPED DRILL CRACK. INSPECT A
- [SDR CALA2019032900491](https://openairdocs.org/sdr/CALA2019032900491), Mar 29, 2019: SEAL. NOT REPORTED. REAL BAD SHUDDER FROM ACFT AT .79IMN AND 28300FT. RETURNED TO IAH. REFERENCE LOGPAGE 9247300, RT UNDERWING PANEL BULB SEAL REPLACED. ITEM IDENTIFIED ON AIRFRAME
- [SDR CALA2018031200895](https://openairdocs.org/sdr/CALA2018031200895), Mar 12, 2018: FLOOR SUPPORT. CORRODED. LT AFT DOOR ENTRANCE HAS EVIDENCE OF CORROSION UNDER THE FWD GIRT BAR BLANKING PLATE. REMOVED AND REPLACED DOOR SILL BEAM AT LT AFT DOOR AS PER SRM 51-42-11 AND
- [SDR CALA2018011200173](https://openairdocs.org/sdr/CALA2018011200173), Jan 12, 2018: LIGHT. MALFUNCTIONED. EMERGENCY LIGHT SYSTEM FAILED TO TEST. SHOWS EPSU UNIT FWD LT. RESET SYSTEM. THE EMERGENCY LIGHTS SYSTEM TESTED OK.
- [SDR CALA2016122101148](https://openairdocs.org/sdr/CALA2016122101148), Dec 21, 2016: BATTERY PACK. FAILED. AFT CABIN EEL BATTERY PACK FAILS CAPACITY CHECK. REPLACED BATTERY PACK REF AMM 33-51-38-000-002A AND 33-51-400- 002A. OPS CHECKED OK.
- [SDR CALA2016122101140](https://openairdocs.org/sdr/CALA2016122101140), Dec 21, 2016: POWER SUPPLY. FAULTED. LT OVERWING EXIT EMERGENCY POWER SUPPLY UNIT IS FAULTING DURING EEL TEST. REPLACED EPSU REF AMM 33-51-38-000-001A AND 33-51-38-400-001A. OPS CHECKED OK.
- [SDR CALA2014103192644](https://openairdocs.org/sdr/CALA2014103192644), Oct 28, 2014: DOOR SILL. CORRODED. R2 DOOR SILL CORRODED JUST AFT OF FRAME 68. R2 DOOR SILL WAS FOUND CORRODED OUT OF LIMITS BETWEEN FRAME 66 & 68 IAW SRM 53-41- 14 FIG 101. R & R R2 DOOR SILL BE
- [SDR CALA2014102792613](https://openairdocs.org/sdr/CALA2014102792613), Oct 25, 2014: SKIN PANEL. CONTAMINATED. MAJOR REPAIR & SDR. RT ELEVATOR UPPER SKIN PANEL HAS TRAPPED WATER INDICATION 101.5 FROM INBD, 4.5 INCHES FROM TE, 3 INCHES DIAMETER. CUT OUT THE DAMAGED SKIN &
- [SDR CALA2014051391012](https://openairdocs.org/sdr/CALA2014051391012), May 11, 2014: ADIRU. OUT OF ALIGNMENT. IR 2 & 3 FAULT. REALIGNED ADIRUS RESET FMGC 1 & 2 RETURNED TO NORMAL.
- [SDR CALA2014030390507](https://openairdocs.org/sdr/CALA2014030390507), Mar 3, 2014: CONNECTOR. NOT SEATED. EMERGENCY LIGHT TEST FAILED ON 2 SERVICE. RE SEATED CONNECTOR ON LT EMERGENCY EXIT POWER SUPPLY, OPERATIONS CHECKED GOOD IAW 33-51-38.
- [SDR CALA2013123094034](https://openairdocs.org/sdr/CALA2013123094034), Dec 28, 2013: FLEX LINE. DAMAGED. NR 2 ENG P5 FLEXIBLE TUBE TO EEC DAMAGED. R & R P5 FLEX LINE IAW MM.
- [SDR CALA2013121293623](https://openairdocs.org/sdr/CALA2013121293623), Dec 12, 2013: COWLING. PUNCTURED. NR 2 ENG INLET COWL HAS A 3-16"X 1" PUNCTURE AT 10 O'CLOCK POSITION ON ACOUSTICAL LINER. ACCOMPLISHED REPAIR 2 IAW MT 71-006 ITEMS A THRU I, FINISHED REPAIR IAW
- [SDR CALA2013120293342](https://openairdocs.org/sdr/CALA2013120293342), Nov 29, 2013: PROXIMITY SENSOR. FAULTY. NR 1 ADR & NR 3 ADR SHOW FAULTS. FAULTS RELATED NR 2 LGCIU FAILURE. REPLACED NR 2 LGCIU IAW MM32-31-71-400-001. NO MESSAGE FOR ADR'S. LGCIU SHOW SENSOR 23GA FAI

All 117: https://openairdocs.org/aircraft/N448UA/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/N448UA/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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