# SDR YENA20150130012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 30, 2015
- Submitted: January 30, 2015
- Operation: Air carrier
- Aircraft: [N621JB](https://openairdocs.org/aircraft/N621JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 2491
- Aircraft time: 38,760 hours, 13,524 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32145410
- Part serial: 7665
- Condition: Faulted
- Location: Emergency Lights
- Part time: 38,762 hours, 13,524 cycles
- 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/YENA20150130012

## Discrepancy

DURING MAINTENANCE, EPSU EMERGENCY EXIT AT LT POSITION FAULTED.  R & R EPSU AT LT EMERGENCY EXIT, IAW AMM 33-51-38.  OPS CHECK AND TEST OK.

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