# SDR WX0A2023011731705

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2023
- Submitted: January 17, 2023
- Operation: Air carrier
- Aircraft: [N313NV](https://openairdocs.org/aircraft/N313NV), registered now
- Make and model: Airbus A319-111
- Registry model: [Airbus A319-111](https://openairdocs.org/model/airbus-a319-111) (OpenAirDocs)
- Aircraft serial: 2300
- Aircraft time: 50,070 hours, 33,698 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 321431
- Part serial: 802615
- Condition: Corroded
- 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/WX0A2023011731705

## Discrepancy

FOUND EMERGENCY LIGHT BATTERY AFT 13WL INOP DURING WEEKLY CHECK / REMOVED AND REPLACED EMERGENCY LIGHT BATTERY 13 LW IAW AMM 33-51-38-000-001-A. OPS CHECK GOOD AT THIS TIME"

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