# SDR AALA20100412LGA01

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 11, 2010
- Submitted: July 27, 2010
- Operation: Air carrier
- Aircraft: [N597AA](https://openairdocs.org/aircraft/N597AA), registered now
- Make and model: Doug DC-9-83
- Registry model: [Doug DC-9-83](https://openairdocs.org/model/douglas-dc-9-83) (OpenAirDocs)
- Aircraft serial: 53287
- Aircraft time: 57,258 hours, 24,060 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: P4010049
- 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/AALA20100412LGA01

## Discrepancy

AFT CABIN EGRESS LIGHTING INOPERATIVE DURING DUEL FEED CHECK.  REPLACED AFT CABIN EGRESS LIGHT BATTERY PACK.  OPS CHECKED NORMAL.

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