# SDR SWAA2022112976118

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 28, 2022
- Submitted: November 29, 2022
- Operation: Air carrier
- Aircraft: [N454WN](https://openairdocs.org/aircraft/N454WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29851
- Aircraft time: 62,240 hours, 36,940 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022112976118

## Discrepancy

EMERGENCY LIGHTS AT ROW 16; 19 RH SIDE & AFT ENTRY DOOR EMERGENCY LIGHTS INOP / [01] REMOVED & REPLACED BATTERY PACK & POWER SUPPLY EQP #1672 IAW AMM 33-51-06. OPS CHECK GOOD

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