# SDR SWAA2025030490322

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 27, 2025
- Submitted: March 4, 2025
- Operation: Air carrier
- Aircraft: [N7857B](https://openairdocs.org/aircraft/N7857B), registered now
- Make and model: Boeing 737-79P
- Registry model: [Boeing 737-79P](https://openairdocs.org/model/boeing-737-79p) (OpenAirDocs)
- Aircraft serial: 29358
- Aircraft time: 59,090 hours, 39,530 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Zone 200
- 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/SWAA2025030490322

## Discrepancy

INOP BATTERY PACK EMERGENCY EXIT LIGHT ON LOWERED CEILING LT SIDE AT AFT GALLEY AREA 2025-93184<[01] REPLACED BATTERY PACK EMERGENCY EXIT LIGHT ON LOWERED CEILING LT SIDE AT AFT GALLEY AREA IAW B737-700 AMM 33-51-06-960-805 TEST IS OK;[02] CERTIFIED WORK PERFORMED; TEST OK

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