# SDR DALA2020030201516

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 1, 2020
- Submitted: March 2, 2020
- Operation: Air carrier
- Aircraft: [N896AT](https://openairdocs.org/aircraft/N896AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55048
- Aircraft time: 41,586 hours, 28,651 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- Location: Cabin
- Stage of operation: IN
- 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/DALA2020030201516

## Discrepancy

THE EXTERIOR EMERGENCY LIGHTS REMAIN ON WHEN THE AIRCRAFT IS SHUTDOWN. MAINTENANCE REPLACED THE POWER SUPPLY AND RELAY PER B717 AMM 33-51. THE OPERATIONAL CHGECK WAS GOOD. (LP #1511748)

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