# SDR YENA20121215677

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 15, 2012
- Submitted: December 20, 2012
- Operation: Air carrier
- Aircraft: [N516JB](https://openairdocs.org/aircraft/N516JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1302
- Aircraft time: 48,652 hours, 18,260 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Epsu
- Part number: 32145410
- Part serial: 3272
- Condition: Failed
- Location: Cabin
- Part time: 48,656 hours, 18,258 cycles
- Stage of operation: IN
- How discovered: C
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA20121215677

## Discrepancy

FLT 6402 MCO-TPA, ON HEAVY MAINTENANCE CHECK FOUND EPSU LEFT FAULT ILLUMINATED.  REMOVED AND REPLACED EPSU 13WL IAW A320 AMM 33-51-58.  OPS CHECK GOOD IAW AMM 33-51-00.

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