# SDR AALA20090927LGA03

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 26, 2009
- Submitted: October 2, 2009
- Operation: Air carrier
- Aircraft: N7512A
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49806
- Aircraft time: 57,908 hours, 29,967 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 60030451
- Part serial: 89558
- 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/AALA20090927LGA03

## Discrepancy

EMERGENCY LIGHT BATTERY PACK IN OVERHEAD FIRST CLASS AREA FAILED FUNCTIONAL TEST.  REPLACED BATTERY PACK.  SYSTEM TESTS CHECKS NORMAL.

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