# SDR UALA2012071803881

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 15, 2012
- Submitted: August 24, 2012
- Operation: Air carrier
- Aircraft: N421UA
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 500
- Aircraft time: 61,325 hours, 22,899 cycles
- Engine: Iae V2527A5
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Oxygen Mask
- Condition: Unwanted Deploy
- Location: Seat 1 Ef
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012071803881

## Discrepancy

ON CLIMB OUT PASS O2 MASKS IN SEATS 1EF DEPLOYED.  MASKS HAD TO BE SECURED WITH DUCT TAPE.  REPACKED MASK PER AMM.   PERFORMED.  ACCOMPLISHED DROP TEST.

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