# SDR SWAA2025120340600

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 29, 2025
- Submitted: December 3, 2025
- Operation: Air carrier
- Aircraft: [N8739L](https://openairdocs.org/aircraft/N8739L), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 60231
- Aircraft time: 14,716 hours, 7,216 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/SWAA2025120340600

## Discrepancy

FWD CABIN OVERHEAD BIN LT EMERGENCY EXIST LIGHTS INOPERATIVE.   REMOVED AND REPLACED THE BATTERY PACK M1675 AND PERFORMED GOOD FWD CABIN OVERHEAD EMERGENCY EXIST LIGHTS L1086; L1067 AND L273 IAW WDM 33-51-12, & AMM 33-51-06-960-802.

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