# SDR WX0A2024080732146

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 6, 2024
- Submitted: August 7, 2024
- Operation: Air carrier
- Aircraft: [N245NV](https://openairdocs.org/aircraft/N245NV), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 1550
- Aircraft time: 56,268 hours, 38,959 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 321431
- Part serial: 910656
- Condition: Inoperative
- Location: Espu
- Component: Espu
- Component part number: 321431
- 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/WX0A2024080732146

## Discrepancy

(AIRCRAFT GROUNDED) AFT EMER LIGHTING NOT ILLUMINATING.   REMOVED AND REPLACED EPSU BATTERY 13WL REF AMM 33-51-38-400-002-A. OPS CHECK GOOD.

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