# SDR CALA2014111901452

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 19, 2014
- Submitted: November 19, 2014
- Operation: Air carrier
- Aircraft: [N57857](https://openairdocs.org/aircraft/N57857), registered now
- Make and model: Boeing 757324
- Aircraft serial: 32816
- Aircraft time: 35,445 hours, 11,645 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: ADD71701100
- Part serial: 63438
- 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/CALA2014111901452

## Discrepancy

DURING CABIN SERVICE CHECK FOUND EMER LIGHTS AT SEATS 28ABC THRU 31ABC INOPERATIVE.  REPLACED BATTERY PACK IAW AMM 33-51-07-902-005-002.  BATTERY PACK MM11081 CHECKED NORMAL.

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