# SDR DALA2024032503732

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 2024
- Submitted: March 25, 2024
- Operation: Air carrier
- Aircraft: [N3751B](https://openairdocs.org/aircraft/N3751B), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30491
- Aircraft time: 73,353 hours, 27,866 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: UNKNOWN
- Condition: Failed
- Location: Emergency Lights
- 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/DALA2024032503732

## Discrepancy

(LOG 5300307) DURING SVC CHECK EMERGENCY EXIT LIGHTS AROUND LT SIDE OVERWING EXIT DIDNT TURN ON. R/R BATTERY PACK AR M1694 PER B737 AMM 33-51. OPS NML OF EMERGENCY LIGHT SYSTEM.

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