# SDR AALA202012159004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 14, 2020
- Submitted: December 15, 2020
- Operation: Air carrier
- Aircraft: [N816AW](https://openairdocs.org/aircraft/N816AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1350
- Aircraft time: 63,623 hours, 28,582 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: No Test
- Location: Emergency Lights
- 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/AALA202012159004

## Discrepancy

AIRCRAFT WAS GROUNDED.  FAILS OPERATIONAL TEST OF EMERGENCY LIGHTS.  REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT, PER AMM 33-51-38.

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