# SDR DALA2024121611729

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 15, 2024
- Submitted: December 16, 2024
- Operation: Air carrier
- Aircraft: [N947DZ](https://openairdocs.org/aircraft/N947DZ), registered now
- Make and model: Boeing 737-9GPER
- Registry model: [Boeing 737-9GPER](https://openairdocs.org/model/boeing-737-9gper) (OpenAirDocs)
- Aircraft serial: 38689
- Aircraft time: 30,072 hours, 15,697 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Zone 200
- 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/DALA2024121611729

## Discrepancy

(LOG 0710918) EMERGENCY LIGHT CAPACITY TEST FAILED AT OVERHEAD BIN LIGHTS ROW 29 AND 33. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK M2627. OPS CHECK GOOD IAW B737-900 AMM 33-51.

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