# SDR AALA20100828ORD01

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 28, 2010
- Submitted: August 30, 2010
- Operation: Air carrier
- Aircraft: [N935AN](https://openairdocs.org/aircraft/N935AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 30081
- Aircraft time: 30,782 hours, 12,992 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: D7170100
- 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/AALA20100828ORD01

## Discrepancy

EMERGENCY LIGHTING SYSTEM FAILED THE SIC 2908 CARD BATTERY PACK CYCLE TEST.  REPLACED BATTERY PACK AT LOCATION 20ABC.  OPS CHECKED NORMAL.

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