# SDR DALA2014092505216

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 24, 2014
- Submitted: September 25, 2014
- Operation: Air carrier
- Aircraft: [N362NB](https://openairdocs.org/aircraft/N362NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1982
- Aircraft time: 20,351 hours, 10,839 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2014092505216

## Discrepancy

EPSU COM L MESSAGE ON FAP WHEN TESTING EMERGENCY LIGHTS.  TROUBLESHOOT AND REPAIR IAW TSM 33-51-00-810-806-A.  TROUBLESHOT AND REPAIRED IAW TSM 33-51-00-810-806-A.  REPLACED EPSU 11WL.  TESTED OK.

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