# SDR AALA201512189009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 17, 2015
- Submitted: December 18, 2015
- Operation: Air carrier
- Aircraft: [N757UW](https://openairdocs.org/aircraft/N757UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1342
- Aircraft time: 36,201 hours, 26,821 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32145410
- Part serial: 2388
- Condition: Inoperative
- Location: Cabin
- Part time: 31,332 hours, 19,201 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201512189009

## Discrepancy

AIRCRAFT WAS NOT GNDED.  RT EMER EXIT FAILED EMER SYS TEST.  R & R EPSU AT RT EMER EXIT IAW AMM 33-51-38 PG BLK 0401.  POS CHECKED NORMAL.  PARTS CHANGE INDICATED, TT 2605733, SN OFF 2388 UNIT, POWER SUP OFF 26-3350-9-0001 2388, ON 26-3350-9-0001 3843.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.