# SDR WX0A2024052032046

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 15, 2024
- Submitted: May 20, 2024
- Operation: Air carrier
- Aircraft: [N275NV](https://openairdocs.org/aircraft/N275NV), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 2807
- Aircraft time: 44,406 hours, 26,894 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Epsu
- Part number: 32146210
- Part serial: 007273
- Condition: Faulted
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WX0A2024052032046

## Discrepancy

NRC 7000-0010: EMERGENCY LIGHT EPSU SYSTEM TEST BITE RESULT SHOWS FAULT MSG ""BAT / EPSU(12WL)EMER R"". / EPSU 12WL REPLACED AND TESTED SERVICEABLE IAW AMM 33-51-38-400-001-A."

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