# SDR AALA20141114005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 14, 2014
- Submitted: November 14, 2014
- Operation: Air carrier
- Aircraft: [N633AA](https://openairdocs.org/aircraft/N633AA), registered now
- Make and model: Boeing 757223
- Aircraft serial: 24591
- Aircraft time: 73,415 hours, 26,221 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: P4010049
- Condition: Faulty
- 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/AALA20141114005

## Discrepancy

FIRST CLASS EMER LIGHTS TURN ON WHEN POWER IS TURNED OFF.  R & R BATTERY PACK & POWER SUPPLY IAW AMM 33-51-07.

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