# SDR UALA2011092605167

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 24, 2011
- Submitted: October 18, 2011
- Operation: Air carrier
- Aircraft: [N667UA](https://openairdocs.org/aircraft/N667UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 29239
- Aircraft time: 47,380 hours, 12,888 cycles
- Engine: Pwa PW4056
- System (JASC): [2397 · Communications System Wiring](https://openairdocs.org/jasc/2397)
- Part: Microphone
- Condition: Damaged
- Location: Oxygen Mask
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011092605167

## Discrepancy

CAPTAINS O2 MASK WIRES PULLED OUT NO MICROPHONE.  REPLACED CAPTAIN'S O2 MASK STOWAGE BOX.  COMM CHECKED OK, O2 CHECKED OK.

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