# SDR DALA2015081905043

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 18, 2015
- Submitted: August 19, 2015
- Operation: Air carrier
- Aircraft: [N924AT](https://openairdocs.org/aircraft/N924AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55080
- Aircraft time: 38,925 hours, 26,797 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- 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/DALA2015081905043

## Discrepancy

DURING WALKAROUND CHECK, CREW NOTED THE CABIN EMERGENCY EXIT LIGHT AT THE TAILCONE EXIT WAS INTERMITTENTLY BLINKING AND WAS INOPERATIVE WHEN TURNED ON.  MAINTENANCE REPLACED THE B5-260 POWER SUPPLY AND THE SYSTEM CHECKED NORMALLY.

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