# SDR AALA20151217001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 16, 2015
- Submitted: December 18, 2015
- Operation: Air carrier
- Aircraft: N487AA
- 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: 49680
- Aircraft time: 77,241 hours, 40,643 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/AALA20151217001

## Discrepancy

REFERENCE WORK CARD 5403, EGRESS POWER SUPPLY AB5-1 FAILS TEST.  REPLACED EGRESS LIGHT POWER SUPPLY AB5-1 BATTERY PACK IAW AMM 33-60-98.  TESTED OK.

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