# SDR AALA202010249010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 24, 2020
- Submitted: October 27, 2020
- Operation: Air carrier
- Aircraft: [N716UW](https://openairdocs.org/aircraft/N716UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1055
- Aircraft time: 57,721 hours, 33,916 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: IN
- 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/AALA202010249010

## Discrepancy

AIRCRAFT WAS NOT GROUNDED.  AFT LEFT EMERGENCY POWER SUPPLY UNIT BATTERY FOUND INOPERATIVE.  REMOVED AND REPLACED AFT LEFT EMERGENCY POWER SUPPLY UNIT BATTERY, PER AMM 33-51-38.

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