# SDR UALA2011082904631

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 26, 2011
- Submitted: September 22, 2011
- Operation: Air carrier
- Aircraft: [N469UA](https://openairdocs.org/aircraft/N469UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1409
- Aircraft time: 35,175 hours, 15,117 cycles
- Engine: Iae V2527A5
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Switch
- Part number: MXP401600U
- Condition: Broken
- Location: Oxygen System
- Stage of operation: NR
- 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/UALA2011082904631

## Discrepancy

CAPTAIN'S OXYGEN MASK PRESS TO TEST SWITCH BROKE OFF.  REPLACED CAPT OXYGEN MASK BOX PER MM, OPS CHECKS GOOD.

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