# SDR DALA2018072804729

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 28, 2018
- Submitted: July 28, 2018
- Operation: Air carrier
- Aircraft: N960DL
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 49979
- Aircraft time: 73,203 hours, 54,518 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/DALA2018072804729

## Discrepancy

EMER LIGHTS IN FWD CEILING OF THE CABIN INOP.  REPLACED B523/P5 BATTERY PACK REF AMM 33-53.

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