# SDR WX0A2022061074111

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 8, 2022
- Submitted: June 10, 2022
- Operation: Air carrier
- Aircraft: [N274NV](https://openairdocs.org/aircraft/N274NV), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 3079
- Aircraft time: 32,404 hours, 24,005 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 321431
- Part serial: 101214
- Condition: Inoperative
- Stage of operation: IN
- How discovered: C
- Nature of condition: P
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WX0A2022061074111

## Discrepancy

DURING TEST RESULTED IN EPSU BATTERY 12WL FAULT. BATTERY REPLACEMENT REQUIRED. / REMOVED AND REPLACED EPSU BATTERY 12WL IAW AMM 33-51-38-000-002-A. PERFORMED BITE TEST IAW AMM 33-51-00-710-001-A. OPS CHECK GOOD."

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