# SDR CALA2025111111113

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 8, 2025
- Submitted: November 11, 2025
- Operation: Air carrier
- Aircraft: [N874UA](https://openairdocs.org/aircraft/N874UA), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 2008
- Aircraft time: 59,362 hours, 36,132 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 321431
- Condition: Discharged
- 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/CALA2025111111113

## Discrepancy

ESPU BATTERY AFT L FAULT, TROUBLESHOT IAW TSM 33-51-00-810-802-A.  SUSPECT BATTERY NEEDS REPLACEMENT.  REMOVED AND REPLACED BATTERY 13WL IAW AMM 33-51-38-X00-002-A. OPS CHECKED GOOD.

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