# SDR USAASA03120

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 13, 2003
- Submitted: November 12, 2003
- Operation: Air carrier
- Aircraft: N718UW
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1077
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32146210
- Condition: Faulty
- Location: Emergency Light
- 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/USAASA03120

## Discrepancy

FOUND THE AFT LEFT AND FORWARD RIGHT EPSU'S INTERNALLY FAULTED.  MAINTENANCE RESET THE EPSU'S.  SYSTEM OPERATES NORMALLY.  (M)

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