# SDR AALA202412208098

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 19, 2024
- Submitted: December 20, 2024
- Operation: Air carrier
- Aircraft: [N9026C](https://openairdocs.org/aircraft/N9026C), registered now
- Make and model: Airbus A319-115
- Registry model: [Airbus A319-115](https://openairdocs.org/model/airbus-a319-115) (OpenAirDocs)
- Aircraft serial: 6429
- Aircraft time: 27,745 hours, 12,898 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: No Test
- Location: Zone 200
- 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/AALA202412208098

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: DURING SLIDE CHANGE EPSU BATTERY FAILED TEST. MAINTENANCE REPLACED EPSU BAT PER AMM 33-51-38.

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