# SDR DALA2021091005355

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 2021
- Submitted: September 10, 2021
- Operation: Air carrier
- Aircraft: [N3737C](https://openairdocs.org/aircraft/N3737C), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30799
- Aircraft time: 59,885 hours, 27,379 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- 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/DALA2021091005355

## Discrepancy

(LOG 7865108) DURING INSPECTION FOUND EMERGENCY LIGHT SIGNS AT ROWS 17-18ABC INOP. REMOVED AND REPLACED BATTERY PACK AT POWER SLED M1694 IAW B737 AMM 33-51. EMERGENCY LIGHT SIGNS CK GOOD.

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