# SDR DALA2022031001557

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2022
- Submitted: March 10, 2022
- Operation: Air carrier
- Aircraft: [N3741S](https://openairdocs.org/aircraft/N3741S), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30487
- Aircraft time: 66,163 hours, 25,881 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/DALA2022031001557

## Discrepancy

(LOG 8535746) DURING INSPECTION FOUND EXTERIOR EMERGENCY LIGHTS INOP AT LT AFT OVERWING DOOR & LT-AFT OF WING BODY FAIRING. REPLACED BATTERY PACK AND BATTERY PER WDM 33-51-13. OPS CHECK OK.

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