# SDR DALA1141385640

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 19, 2011
- Submitted: June 27, 2011
- Operation: Air carrier
- Aircraft: [N540US](https://openairdocs.org/aircraft/N540US), registered now
- Make and model: Boeing 757251
- Aircraft serial: 26487
- Aircraft time: 44,052 hours, 16,785 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- 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/DALA1141385640

## Discrepancy

EMERGENCY LIGHT ON AFT CARGO DOOR WAS FOUND INOPERATIVE.  MAINTENANCE REPLACED THE BATTERY PACK AT STATION 1240.  AIRCRAFT IS NOW OK FOR SERVICE.

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