# SDR AALA201609029008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 1, 2016
- Submitted: September 7, 2016
- Operation: Air carrier
- Aircraft: [N815AW](https://openairdocs.org/aircraft/N815AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1323
- Aircraft time: 53,875 hours, 22,768 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 321454
- Part serial: 6420
- Condition: Failed
- Location: Cabin
- Part time: 42,797 hours, 19,362 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/AALA201609029008

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: AFT EMERGENCY POWER SUPPLY UNIT FAILED OPS CHECK IAE TASK CARD 26L00025010, STEP 6.  REPLACED AFT EMERGENCY POWER SUPPLY UNIT AND BATTERY IAW AMM 33-51-38.  A SATISFACTORY OPS CHECK WAS ACCOMPLISHED.

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