# SDR USAA2009110593044

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 4, 2009
- Submitted: November 5, 2009
- Operation: Air carrier
- Aircraft: [N755US](https://openairdocs.org/aircraft/N755US), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1331
- Aircraft time: 20,366 hours, 16,068 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32145410
- Part serial: 3121
- Condition: Discharged
- Location: Cabin
- Part time: 20,365 hours, 16,067 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2009110593044

## Discrepancy

FLT 1607 - PHL - EEL - CEILING EMERGENCY EXIT ROW 10 EXTINGUISHED.  MAINTENANCE REPLACED THE POWER SUPPLY UNIT C IAW AIRBUS MAINTENANCE MANUAL 33-51-04.

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