# SDR WX0A2026040832781

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2026
- Submitted: April 8, 2026
- Operation: Air carrier
- Aircraft: [N308NV](https://openairdocs.org/aircraft/N308NV), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 2450
- Aircraft time: 55,561 hours, 34,531 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Epsu
- Part number: 32146210
- Part serial: 8461
- Condition: Inoperative
- 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/WX0A2026040832781

## Discrepancy

(AIRCRAFT NOT GROUNDED) EPSU BATTERIES 11WL AND 12WL FAULTED DURING EPSU BAT CAP TEST, REQUIRES REPLACEMENT / REMOVED AND REPLACED EPSU BATTERIES 11WL AND 12WL IAW AMM 33-51-38-000-002-A AND AMM 33-51-38-400-001-A OPS CHECK GOOD."

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