# SDR CALA2010052700223

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 25, 2010
- Submitted: May 27, 2010
- Operation: Air carrier
- Aircraft: [N13716](https://openairdocs.org/aircraft/N13716), registered now
- Make and model: Boeing 737724
- Aircraft serial: 28787
- Aircraft time: 38,908 hours, 12,849 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: ADD71701100
- Part serial: 21757
- 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/CALA2010052700223

## Discrepancy

SUPPORT TASK; FWD O/H RIGHT BATTERY PACK FOR EMERGENCY LIGHTS INOP.  REMOVED & REPLACED BATTERY PACK AT M01674 POWER SUPPLY AND OPS CHECKED GOOD IAW B737-700AMM 33-51-09-960-806.

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