# SDR CALA0801013

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 28, 2008
- Submitted: October 29, 2008
- Operation: Air carrier
- Aircraft: [N13750](https://openairdocs.org/aircraft/N13750), registered now
- Make and model: Boeing 737724
- Aircraft serial: 28941
- Aircraft time: 33,042 hours, 10,593 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: D71701100
- Condition: Discharged
- Location: Cabin
- 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/CALA0801013

## Discrepancy

FORWARD ENTRY AND FLIGHT DECK EMERGENCY LIGHTS ARE INOPERATIVE.  REMOVED AND REPLACED THE EMERGENCY BATTERY PACK, OPERATION CHECKS GOOD.

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