# SDR DALA2020122104179

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2020
- Submitted: December 21, 2020
- Operation: Air carrier
- Aircraft: [N391DA](https://openairdocs.org/aircraft/N391DA), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30560
- Aircraft time: 66,007 hours, 25,999 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: No Test
- Location: Emergency Lights
- 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/DALA2020122104179

## Discrepancy

DURING INSPECTION FOUND 3 EMERGENCY LIGHTS OUT IN THE FORWARD GALLEY.  REPLACED BATTERY PACK, PER B737AMM 33-55.  SYSTEMS CHECK OK, A/C OK FOR SERVICE.

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