# N433UA: 1996 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: 589
- Year built: 1996
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: July 17, 1996
- Certificate issued: April 1, 2013
- Expires: April 30, 2029
- Mode S code: A53006
- 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=433UA
- Page: https://openairdocs.org/aircraft/N433UA

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/N433UA/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 N433UA.

## FAA accident and incident reports

None matched to N433UA.

## Service difficulty reports (200, 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 CALA2026080518296](https://openairdocs.org/sdr/CALA2026080518296), Aug 4, 2026: LIGHT. SPLIT. DURING OPS CHECK OF THE EMERGENCY POWER SUPPLY UNITS PTP DISPLAYS FAULT MESSAGE EPSU EXT LOAD EMR R. FOUND AFT RT OVERWING LIGHT TO BE BURNED OUT. WHEN INSPECTI
- [SDR CALA2026072818065](https://openairdocs.org/sdr/CALA2026072818065), Jul 27, 2026: OVEN. ODOR. AFT GALLEY HAS A BURNED ODOR. REF TSM 05-50-00-810-831-A TYPE 10. INSPECTED AFT GALLEY CARTS, DUCTS, AND EQUIPMENT. FOUND LIGHT COFFEE STAINS ON WARMER, REMOVED
- [SDR CALA2026070617560](https://openairdocs.org/sdr/CALA2026070617560), Jun 22, 2026: OVEN. ODOR. FLIGHT ATTENDANTS REPORT NOXIOUS OVEN ODOR REPORTED AFT GALLEY OVEN R42. OPERATED OVEN WITH NO RACKS OR VISIBLE BURNT FOOD. ODOR PERSISTED. PULLED AND COLLARED 
- [SDR CALA2026062217255](https://openairdocs.org/sdr/CALA2026062217255), Jun 21, 2026: COMPUTER. FAULTY. AILERON SERVO FAULT DISPLAYED ON UPPER ECAM SCREEN. - F- CTL F/CTL AIL SERVO FAULT IN FLIGHT ON CLIMB OUT DURING MOD TURBULENCE. REMOVED AND REPLACED ELAC1 REF 
- [SDR CALA2026042015532](https://openairdocs.org/sdr/CALA2026042015532), Apr 17, 2026: FUEL CAP. MISSING. RT UNDERWING FUEL CAP MISSING. RT UNDERWING FUEL CAP REPLACED IAW IPC 28-25-41. FUEL CAP SECURE AND OKAY FOR SERVICE.
- [SDR CALA2026022013932](https://openairdocs.org/sdr/CALA2026022013932), Feb 18, 2026: FUEL CAP. BROKEN. FUELER REPORTS FUEL CAP BROKEN. VERIFIED NO LEAK FROM COUPLING. FUEL CAP. REMOVED & INSTALLED FUEL CAP IAW AMM 28-25-41. OPS CHKD GOOD.
- [SDR CALA2025120511783](https://openairdocs.org/sdr/CALA2025120511783), Dec 1, 2025: WIRE. BROKEN. EMERGENCY LIGHT AT ROW 35ABC IS INOPERATIVE. RELAMPED NO HELP. VERIFIED THAT NO TWO ADJACENT EMERGENCY LIGHTS ARE INOPERATIVE. VERIFIED THAT ITS THE RED LIGHT T
- [SDR CALA2025091508878](https://openairdocs.org/sdr/CALA2025091508878), Sep 14, 2025: LIGHT. NO TEST. VISUAL INSP FOUND EMERGENCY ROW LIGHTING AT SEAT ROWS 26, 27 AND 28 (ABC) INOPERATIVE. REMOVED AND REPLACED SEAT MOUNTED EMERGENCY LIGHTS FOR ROWS 26,27,28. IAW
- [SDR CALA2025080607387](https://openairdocs.org/sdr/CALA2025080607387), Aug 5, 2025: BATTERY. NO TEST. EMERGENCY EPSU BATTERY FAILED CAPACITY CHECK. REMOVED AND REPLACED RT EMERGENCY EPSU BATTERY IAW AMM 33-51-38-000-002-A. OPS CHECKED GOOD
- [SDR CALA2025051904762](https://openairdocs.org/sdr/CALA2025051904762), May 16, 2025: LIGHT. DAMAGED. EMERGENCY FLOOR PROX LIGHT INOP AT SEAT 25C FOUND EMERGENCY FLOOR PROX LIGHT ASSY CRACKED AND WIRE PULLED FROM A/C SIDE CONNECTOR. REMOVED AND REPLACED PROX LIG
- [SDR CALA2024102300906](https://openairdocs.org/sdr/CALA2024102300906), Oct 3, 2024: SKIN. DAMAGED. REF LP 9356893 LIGHTING STRIKE FOUND ON FRAME 54 BETWEEN STR 36L AND STR 37L LENGHT IS .2 BY WIDE 1.7 IAW SRM 53-21-11-283-004 FIG 1,SPEED TAPED DISCREPANT AREA
- [SDR CALA2024100900798](https://openairdocs.org/sdr/CALA2024100900798), Oct 3, 2024: SKIN. DAMAGED. REF LP 9356893 LIGHTING STRIKE FOUND BETWEEN FRAME 31 AND FRAME 32. BETWEEN STR 39L AND 38L. LENGHT IS .5" BY WIDE .5"... CLOSEST FASTNER IS 28"STRIKE IS 6.8" F
- [SDR CALA2023112403460](https://openairdocs.org/sdr/CALA2023112403460), Nov 22, 2023: COMPRESSOR. STALLED. ENG 1 COMPRESSOR STALL EGT LIMIT EXCEEDED. UE TO REPEAT #1 ENGINE STALLS REPLACE #1 ENGINE PER AMM 71-00-20. INSTALL ESN V10196. TOMC-MEREDITH PARTS UPDATE ROTA
- [SDR CALA2023112203450](https://openairdocs.org/sdr/CALA2023112203450), Nov 20, 2023: BLEED VALVE. WORN. DUE TO ENGINE 1 STALL SFOEP REPORTING NACELLE TEMPERATURE WAS EXTREMELY HI AND LOSS OF 30 DEGREES OF EGT MARGIN. CREW DEBRIEF: #1 ENGINE, MULTIPLE STALLS WHILE 
- [SDR CALA2023060901794](https://openairdocs.org/sdr/CALA2023060901794), Jun 7, 2023: GPS. INOPERATIVE. GPS PRIMARY LOST ALIGN LIGHTS FLASHING.SWITCHED DATABASE ANDREAL IGN PER MX. OPS NML T/S REF TSM 34-12-00-810-801-A. ALIGNED ADIRS. OPS CHECK GOOD AT THIS TIME.
- [SDR CALA2023041701147](https://openairdocs.org/sdr/CALA2023041701147), Apr 16, 2023: FRAME. PUNCTURED. FR 24A FWD CARGO PUNCTURE FOUND ON INBOUND WALK. EA79-2023-061 PERFORMED DT THICKNESS CHECK OF GOUGE IAW NTM 51-1 REPAIR TO BE EMBODIED BY 33,799 TFC, FH NOT RE
- [SDR CALA2023041201100](https://openairdocs.org/sdr/CALA2023041201100), Apr 12, 2023: LAMP. INOPERATIVE. INOP EMERGENCY EXIT LAMP AT SR 36C. NEW BULB DID NOT CHANGE ISSU E. NO POWER DETECTED AT CONNECTOR. COORECTED WIRE ISSUE AT SR 36 LH IAW ESPM 20-43-11-01-H. OPC
- [SDR CALA2022112503227](https://openairdocs.org/sdr/CALA2022112503227), Nov 25, 2022: DRAIN LINE. DAMAGED. PDA 3 ENGINE #1 ZONE F DRAIN TUBE, APPROXIMATELY 8 INCHES, MISSING FROM AIRCRAFT. INSTALLED LH ZONE F DRAIN TUBE. REF AMM 54-51-29.
- [SDR CALA2022102702977](https://openairdocs.org/sdr/CALA2022102702977), Oct 27, 2022: LIGHT. INOPERATIVE. READING LIGHT INOP AT 30B 30C RELAMPED READING LIGHTS AT SEAT 30 B AND 30 C, NO HELP. APPLIED NEF. APPROVED. READING LIGHT PANEL ASSY M&E 31-2373-3-0003 FOU
- [SDR CALA2022032500779](https://openairdocs.org/sdr/CALA2022032500779), Mar 24, 2022: KEELBEAM. NOT REPORTED. WHILE ACCOMPLISHING INSPECTIONS PER FCD 5330-05575D, PRODUCTION REPORTED MULTIPLE DISCREPANT/OVERSIZED HOLES IN THE RH KEEL BEAM MLG ATTACHMENT STRUCTURE. ER EC
- [SDR CALA2022032500778](https://openairdocs.org/sdr/CALA2022032500778), Mar 24, 2022: NOT REPORTED. NOT REPORTED. WHILE ACCOMPLISHING INSPECTIONS PER FCD 5330-05575D, PRODUCTION REPORTED MULTIPLE DISCREPANT/OVERSIZED HOLES IN THE LH KEEL BEAM MLG ATTACHMENT STRUCTURE. ECRA 
- [SDR CALA2022032500777](https://openairdocs.org/sdr/CALA2022032500777), Mar 24, 2022: NOT REPORTED. PUNCTURED. SUPPORT TASK: HAIL DAMAGE, RH ELEVATOR HAS A PUNCTURW UPPER SURF ACE 28 INCHES FROM INBOARD END 25 INCHES FROM TE() REPAIRED R/H ELEVATOR UPPER SURFACE IAW A320
- [SDR CALA2022032500776](https://openairdocs.org/sdr/CALA2022032500776), Mar 24, 2022: SKIN. CORRODED. (SDR) AFT CARGO LOWER BILGE, C54-55 SKIN BETWEEN STR42R-43R HAS CORROSION NEAR DOME NUTS PERFORMED BY VTMAE BFM EMPLOYEE V934344. ON OR BEFORE REVISION OF ECRA 
- [SDR CALA2022032500775](https://openairdocs.org/sdr/CALA2022032500775), Mar 23, 2022: NOT REPORTED. CRACKED. (AD2020-20-05) DURING ROTO INSPECTION OF THE RH FR16 DOUBLE JOGG LE HOLE #19. REJECTABLE DAMAGE INDICATION WAS NOTED DUE TO MECHA NICAL DAMAGE IN THE I/B LAYER 
- [SDR CALA2022032300770](https://openairdocs.org/sdr/CALA2022032300770), Mar 23, 2022: FRAME. CRACKED. (AD2020-20-05) DURING ROTO INSPECTION OF THE RH FR16 DOUBLE JOGG LE HOLE #19. REJECTABLE DAMAGE INDICATION WAS NOTED DUE TO MECHA NICAL DAMAGE IN THE I/B LAYER 
- [SDR CALA2022032300771](https://openairdocs.org/sdr/CALA2022032300771), Mar 23, 2022: ELEVATOR. PUNCTURED. SUPPORT TASK: HAIL DAMAGE, RH ELEVATOR HAS A PUNCTURW UPPER SURF ACE 28 INCHES FROM INBOARD END 25 INCHES FROM TE() REPAIRED R/H ELEVATOR UPPER SURFACE IAW A320
- [SDR CALA2022032100738](https://openairdocs.org/sdr/CALA2022032100738), Mar 21, 2022: NONE. CORRODED. (SDR) AFT CARGO LOWER BILGE, C54-55 SKIN BETWEEN STR42R-43R HAS CORROSION NEAR DOME NUTS PERFORMED BY VTMAE BFM EMPLOYEE V934344. ON OR BEFORE REVISION OF ECRA 
- [SDR CALA2022032100737](https://openairdocs.org/sdr/CALA2022032100737), Mar 21, 2022: STRINGER. CORRODED. (SDR) AFT CARGO LOWER BILGE. C54-55 STRINGER 44 HAS CORROSION BFM EMPLOYEE V934344. ON OR BEFORE SEP. 10, 2022 PERFORM AN 5341-01032 INSPECTION AS PER PART 2 OF
- [SDR CALA2022032100734](https://openairdocs.org/sdr/CALA2022032100734), Mar 21, 2022: NONE. CRACKED. (AD2020-20-05) L/H FR 16 DOUBLE JOGGLE HOLES 7,AB, AND D HAVE CR ACK INDICATIONS IN MIDDLE AND AFT LAYERS OF THE HOLES.() REPAIR BEFORE NEXT FLIGHT COMPLIED WIT
- [SDR CALA2022032100733](https://openairdocs.org/sdr/CALA2022032100733), Mar 21, 2022: KEELBEAM. NONE. WHILE ACCOMPLISHING INSPECTIONS PER FCD 5330-05575D, PRODUCTION REPORTED MULTIPLE DISCREPANT/OVERSIZED HOLES IN THE LH KEEL BEAM MLG ATTACHMENT STRUCTURE. ACCOM
- [SDR CALA2022032100715](https://openairdocs.org/sdr/CALA2022032100715), Mar 19, 2022: STRINGER. CORRODED. (SDR) AFT CARGO FR62-63 STRINGER 32R HAS CORROSION COMPLIED W/ EC/RA 5311-02784 NO DEVIATIONS NOTED.ACCOMPLISHED BY EMP#V934344 AT ST BFM AEROSPACE MOBILE. NR#0
- [SDR CALA2022031700695](https://openairdocs.org/sdr/CALA2022031700695), Mar 17, 2022: NONE. DAMAGED. FR16 LH DOUBLE JOGGLE FASTENER HOLES #7, #A, #B, #D, & #E DAMAGE INSPECTION REQUIREMENTS ON LHS HOLES #7, #8, #A AND #B PER BEFORE THE AIRCRAFT REACHES 37,6
- [SDR CALA2022031700683](https://openairdocs.org/sdr/CALA2022031700683), Mar 16, 2022: SKIN. CRACKED. WHILE ACCOMPLISHING EA 5310-07772 REV. ORIG, OP. 001 AND 004; PRODUCTION REPORTED DAMAGE INDICATIONS AT HOLE #1 AND CRACK INDICATIONS AT HOLES #2 AND #3 IN THE 
- [SDR CALA2022031700682](https://openairdocs.org/sdr/CALA2022031700682), Mar 16, 2022: SKIN. CRACKED. (AD2020-20-05) DURING ROTO INSPECTION OF RH FR20 DOUBLE JOGGLE HOLES. CRACK INDICATION WAS NOTED IN HOLE A. REPAIR BEFORE NEXT F LIGHT.() REPAIRED R/H FR20 DOUB
- [SDR CALA2022031700681](https://openairdocs.org/sdr/CALA2022031700681), Mar 16, 2022: SKIN. CRACKED. (AD2020-20-05) L/H FR 16 DOUBLE JOGGLE HOLES 7,AB, AND D HAVE CR ACK INDICATIONS IN MIDDLE AND AFT LAYERS OF THE HOLES.() REPAIR BEFORE NEXT FLIGHT
- [SDR CALA2022031700680](https://openairdocs.org/sdr/CALA2022031700680), Mar 16, 2022: FITTING. DAMAGED. LH PYLON, TYPE B HOLES 1A (LHS O/B HOLE) AND 1B (LHS I/B HOLE) DAMAGE INSPECTION REQUIREMENTS PER PART 2 OF THE LATEST REVISION OF TOTAL FC OR 133,744 TOTAL FH,
- [SDR CALA2022031700678](https://openairdocs.org/sdr/CALA2022031700678), Mar 16, 2022: FITTING. DAMAGED. RH PYLON, TYPE B HOLES 1A (RHS O/B HOLE) AND 1B (RHS I/B HOLE) DAMAGE INSPECTION REQUIREMENTS PER PART 2 OF THE LATEST REVISION OF TOTAL FC OR 133,744 TOTAL FH,
- [SDR CALA2022031400664](https://openairdocs.org/sdr/CALA2022031400664), Mar 14, 2022: NONE. CRACKED. WHILE ACCOMPLISHING EA 5310-07772 REV. ORIG, OP. 001 AND 004; PRODUCTION REPORTED DAMAGE INDICATIONS AT HOLE #1 AND CRACK INDICATIONS AT HOLES #2 AND #3 IN THE 
- [SDR CALA2022031400663](https://openairdocs.org/sdr/CALA2022031400663), Mar 14, 2022: KEELBEAM. DAMAGED. WHILE ACCOMPLISHING INSPECTIONS PER FCD 5330-05575D, PRODUCTION REPORTED MULTIPLE DISCREPANT/OVERSIZED HOLES IN THE RH KEEL BEAM MLG ATTACHMENT STRUCTURE. ECRA 
- [SDR CALA2022031400650](https://openairdocs.org/sdr/CALA2022031400650), Mar 12, 2022: NONE. CRACKED. A3NB-05-3-6159 LH FWD EMERGENCY EXIT DOOR FWD INNER FRAME HAS CR ACKS FWD OF WINDOW. DOT 102-06() REMOVED AND REPLACED SEGMENT ANGLE ON L/H FWD EMERGENCY EXIT D
- [SDR CALA2022031400649](https://openairdocs.org/sdr/CALA2022031400649), Mar 12, 2022: NONE. CRACKED. A3NB-05-3-6159 LH AFT EMERGENCY EXIT HATCH STRUCTURE AFT OF WIND OW HAS CRACK AT RIVET. DOT 102-50() REMOVED AND REPLACED SEGMENT ANGLE ON L/H AFT EMERGENCY EXI
- [SDR CALA2022031400648](https://openairdocs.org/sdr/CALA2022031400648), Mar 12, 2022: NONE. CRACKED. A3NB-05-3-6159 RH FWD EMERGENCY EXIT DOOR AFT INNER FRAME HAS PO SSIBLE CRACK COMING FROM FASTENER HOLE MARKED.() REMOVED AND REPLACED SEGMENT ANGLE ON R/H FWD 
- [SDR CALA2022031400647](https://openairdocs.org/sdr/CALA2022031400647), Mar 12, 2022: NONE. CRACKED. A3NB-05-3-6159 RH AFT EMERGENCY EXIT AFT INNER FRAME HAS CRACKS. DOT 102-09() REMOVED AND REPLACED SEGMENT ANGLE ON R/H AFT EMERGENCY EXIT IAW SRM 51-42-11. EMP
- [SDR CALA2022031000636](https://openairdocs.org/sdr/CALA2022031000636), Mar 10, 2022: SKIN. CRACKED. (AD2020-20-05) DURING ROTO INSPECTION OF RH FR20 DOUBLE JOGGLE H OLES. CRACK INDICATION WAS NOTED IN HOLE A. REPAIR BEFORE NEXT F LIGHT.() REPAIRED R/H FR20 DOU
- [SDR CALA2022030900616](https://openairdocs.org/sdr/CALA2022030900616), Mar 8, 2022: NONE. DAMAGED. (SUPPORT TASK) AD2018-03-12 WORK TRANSFERRED FROM NR 0023193,002 3192,0023191 FR66 DOOR STOP FITTING HAVE DAMAGE INDICATIONS AT S TOP #''S, HOLE #''S LHS #3, H4
- [SDR CALA2022030900615](https://openairdocs.org/sdr/CALA2022030900615), Mar 8, 2022: FLOOR SUPPORT. CRACKED. (AD2018-14-09) DURING ROTO INSP OF LH FR20 CROSSBEAM CRACK INDIC ATION AT HOLES H17 AT 6 O''CLOCK, H20 AT 12 O''CLOCK, H21 AT 12 O'' CLCOK IN BOTH LAYERS WITH S
- [SDR CALA2022030700600](https://openairdocs.org/sdr/CALA2022030700600), Mar 7, 2022: FITTING. DAMAGED. DAMAGE INDICATION IN THE RIGHT HAND DOORSTOP FITTING 6 HOLE #3 (SCRATCHES) ACCOMPLISHED BY VT MAE EMPLOYEE ACCOMPLISH OF EC/RA 5341-01300 BEFORE THE AIRCRAFT RE
- [SDR CALA2022030700598](https://openairdocs.org/sdr/CALA2022030700598), Mar 7, 2022: CROSSBEAM. CRACKED. (AD2018-14-09) DURING ROTO INSP OF LH FR20 CROSSBEAM CRACK INDIC ATION AT HOLES H17 AT 6 O''CLOCK, H20 AT 12 O''CLOCK, H21 AT 12 O'' CLCOK IN BOTH LAYERS WITH S
- [SDR CALA2022030700597](https://openairdocs.org/sdr/CALA2022030700597), Mar 7, 2022: FITTING. DAMAGED. (SUPPORT TASK) AD2018-03-12 WORK TRANSFERRED FROM NR 0023193,002 3192,0023191 FR66 DOOR STOP FITTING HAVE DAMAGE INDICATIONS AT S TOP #''S, HOLE #''S LHS #3, H4
- [SDR CALA2022030700584](https://openairdocs.org/sdr/CALA2022030700584), Mar 5, 2022: NONE. CORRODED. A3NB-53-4-6179 AFT CARGO C56-57 STRINGER 43R HAS CORROSION ALONG I/B SIDE. DOT 102-401.() REMOVED AND REPLACED STRINGER 43R FR56-60 IAW SRM 51-42-11. RECE IVED 

All 200: https://openairdocs.org/aircraft/N433UA/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/N433UA/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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