# SDR ZZDA2011090

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 31, 2011
- Submitted: February 2, 2011
- Operation: Air carrier
- Aircraft: [N954AT](https://openairdocs.org/aircraft/N954AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55016
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Malfunctioned
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ZZDA2011090

## Discrepancy

OVERWING EMERGENCY EXIT LIGHTS WILL NOT EXTINGUISH WHEN EMERGENCY LIGHT SWITCH IS IN THE OFF POSITION.  PERFORM OPERATIONAL CHECK OF THE EMERGENCY LIGHTS SEVERAL TIMES, POWER A/C DOWN WITH EMERGENCY LIGHT ON & OFF, COULD NOT DUPLICATE AT THIS TIME, REF 33-51, CLEARED MEL.

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