# SDR USAA2013061100005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2013
- Submitted: June 11, 2013
- Operation: Air carrier
- Aircraft: [N757UW](https://openairdocs.org/aircraft/N757UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1342
- Aircraft time: 29,655 hours, 22,631 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Part number: PPA120200
- Part serial: 8999
- Condition: Faulty
- Location: Lavatory
- Part time: 23,903 hours, 12,849 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2013061100005

## Discrepancy

CREW REPORTED A SDCU FAULT (CLASS II STATUS MSG).  MX ACCOMPLISHED TSM 26-17-00-810-802. R & R LAVATORY "A" SMOKE DETECTOR IAW AMM 26-17-15.

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