# SDR DALA2022101006534

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 7, 2022
- Submitted: October 10, 2022
- Operation: Air carrier
- Aircraft: [N850DN](https://openairdocs.org/aircraft/N850DN), registered now
- Make and model: Boeing 737
- Aircraft serial: 31961
- Aircraft time: 21,801 hours, 8,549 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2022101006534

## Discrepancy

(LOG 9585475) DURING INSPECTION FOUND F/C SEAT MOUNTED EMERGENCY LIGHTS INOP. R/R BATTERY PACK LOCATED FWD GALLEY CEILING PER B737 AMM 33-51. OPS CK GOOD.

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