# SDR WX0A2023052631772

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 2023
- Submitted: May 26, 2023
- Operation: Air carrier
- Aircraft: [N295NV](https://openairdocs.org/aircraft/N295NV), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 4942
- Aircraft time: 30,728 hours, 18,162 cycles
- System (JASC): [3300 · Lighting System](https://openairdocs.org/jasc/3300)
- Part: Epsu
- Part number: 321431
- Part serial: 881939
- Condition: Unknown
- Stage of operation: IN
- How discovered: C
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WX0A2023052631772

## Discrepancy

EPSU BATTERY AT 11WL FAILED OPS CHECK PERFORMED AS PER WEEKLY CHECK. / REMOVED AND REPLACED EPSU BATTERY AT 11WL IAW A320 AMM 33-51-38-000-002-A AND 33-51-38-400-002-A.  OPS CHECK GOOD, OK FOR SERVICE."

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.