# SDR USAA2010093092166

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2010
- Submitted: September 30, 2010
- Operation: Air carrier
- Aircraft: [N625AW](https://openairdocs.org/aircraft/N625AW), registered now
- Make and model: Airbus A320-231
- Registry model: [Airbus A320-231](https://openairdocs.org/model/airbus-industrie-a320-231) (OpenAirDocs)
- Aircraft serial: 64
- Aircraft time: 66,533 hours, 29,815 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32145410
- Part serial: 4404
- Condition: Faulty
- Location: Cabin
- Part time: 25,169 hours, 10,388 cycles
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2010093092166

## Discrepancy

FLT 271 - LAS - EEL - EMERGENCY EXIT LIGHT TEST FAULTS EXT AND INT AFT LEFT LOADS.  MAINTENANCE REMOVED AND REPLACED AFT LEFT EMERGENCY EXIT LIGHT POWER SUPPLY UNIT IAW AIRBUS MAINTENANCE MANUAL 33-51-38-401.

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