# SDR USAA2013032800002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 27, 2013
- Submitted: March 28, 2013
- Operation: Air carrier
- Aircraft: [N758US](https://openairdocs.org/aircraft/N758US), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1348
- Aircraft time: 31,792 hours, 21,928 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Part number: PPA120200
- Part serial: 15644
- Condition: Faulty
- Location: Lavatory
- Part time: 19,552 hours, 5,780 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2013032800002

## Discrepancy

CREW REPORTED A SMOKE DETECTOR FAULT ON ECAM.  MAINTENANCE REPLACED AFT LEFT LAV SMOKE DETECTOR (4WQ) IAW AMM 26-17-15-400-001.  OPS CHECK GOOD.

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