# SDR WX0A2022102874293

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 27, 2022
- Submitted: October 28, 2022
- Operation: Air carrier
- Aircraft: [N282NV](https://openairdocs.org/aircraft/N282NV), registered now
- Make and model: Airbus A300*
- Aircraft serial: 2875
- Aircraft time: 48,771 hours, 19,437 cycles
- System (JASC): [3500 · Oxygen System](https://openairdocs.org/jasc/3500)
- Part: Epsu
- Part number: 321431
- Part serial: 852762
- Condition: None
- Stage of operation: UK
- How discovered: V
- Nature of condition: P
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WX0A2022102874293

## Discrepancy

ALL EMERGENCY LIGHTS ARE INOP DURING ENG GEN OFF AND APU OFF AND LIGHTS IN ""ARMED"" POSITION / REPLACED EMER LT BATTERIES REF TSM 33-51-00-810-801-A/ AMM 33-51-38-400-001 OPS OK"

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