# SDR DALA2017011700349

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 17, 2017
- Submitted: January 17, 2017
- Operation: Air carrier
- Aircraft: [N946AT](https://openairdocs.org/aircraft/N946AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55009
- Aircraft time: 46,145 hours, 31,537 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Connector
- Condition: Failed
- 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/DALA2017011700349

## Discrepancy

DURING LINE CHECK, MAINTENANCE FOUND THAT THE OVERHEAD EMERGENCY LIGHTS AT PANELS 3 & 4 IN THE CABIN WERE INOPERATIVE. MAINTENANCE FOUND A FAILED WIRE CONNECTOR AT PANEL 4 AND REPLACED IT. THEY FOUND AN INCORRECT BULB AT PANEL 3 WHICH CAUSED THE FUSE TO BLOW. THE BULB AND POWER SUPPLY WERE REPLACED AND THE OPERATIONAL CHECK WAS GOOD. (LP #9364166)

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