# SDR DALA2019050102763

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 29, 2019
- Submitted: May 1, 2019
- Operation: Air carrier
- Aircraft: N987DN
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55064
- Aircraft time: 39,267 hours, 37,195 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Emergency Lights
- 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/DALA2019050102763

## Discrepancy

MAINTENANCE FOUND SEVERAL EMERGENCY LIGHTS OUT IN THE CABIN DURING THE TURN AROUND CHECK. TROUBLE SHOOTING PER MD88 SSM 33-51 FOUND THE BATTERIES B5-123, B5-259, B5-118, B5-121, AND B5-119 TO BE BAD AND REPLACED THEM PER B717 AMM 33-52. ALL OPERATIONS ARE NOW NORMAL. (LP #5591017)

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