# SDR DALA2019071804287

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 2019
- Submitted: July 18, 2019
- 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: 75,455 hours, 56,471 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Discharged
- Location: Cabin
- Stage of operation: AP
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2019071804287

## Discrepancy

THE PASSENGER CABIN EMERGENCY LIGHTS IN THE LAST 8 ROWS ON THE RIGHT SIDE ARE INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK ON THE POWER SUPPLY AND CHECKED THE LIGHTS PER AMM 33- 53. ALL TESTS ARE GOOD. (LP #5773638)

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