# SDR CALA2013082800588

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2013
- Submitted: August 28, 2013
- Operation: Air carrier
- Aircraft: [N73283](https://openairdocs.org/aircraft/N73283), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31606
- Aircraft time: 32,613 hours, 11,239 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: ADD71701100
- Part serial: 62171
- Condition: Discharged
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2013082800588

## Discrepancy

EMERGENCY LIGHTS EXIT L1 DOOR & EXIT LIGHT ABOVE COCKPIT DOOR STAY ON ONLY 3-4 SECONDS.  THIS IS SFR ITEM.  R & R POWER SUPPLY BATTERY PACK AT L1 DOOR IAW AMM 33-51-06-960-8 05.  OPERATIONS CHECKED GOOD.

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