# SDR WX0A2020101273586

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 11, 2020
- Submitted: October 12, 2020
- Operation: Air carrier
- Aircraft: [N282NV](https://openairdocs.org/aircraft/N282NV), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 2875
- Aircraft time: 44,410 hours, 17,164 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32146210
- Part serial: 007760
- Condition: Inoperative
- Location: Emergency Lights
- 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/WX0A2020101273586

## Discrepancy

DURING EMERGENCY LIGHTING BATTERY CHECK, AFT LT FAILED.  REMOVED AND REPLACED AFT LEFT EPSU (13WL).  OPERATIONS CHECK GOOD, W/REF TO AMM33-51-38 PB 401.

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