# SDR SIMA20130426002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 29, 2013
- Submitted: April 29, 2013
- Operation: Air carrier
- Aircraft: [N503AE](https://openairdocs.org/aircraft/N503AE), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10021
- Aircraft time: 26,943 hours, 19,533 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Unknown
- Condition: Malfunctioned
- Location: Emergency Light
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20130426002

## Discrepancy

ON FLIGHT 3799 FOUND WHILE PARKED AT GATE EMERGENCY LIGHTS WERE CYCLING ON AND OFF.  THE AIRCRAFT WAS REMOVE FROM SERVICE.  C/W NO DEFECTS NOTED.  SUSPECT GPU GLITCH.  EMERGENCY LIGHTS WORKING PROPERLY.  THE AIRCRAFT RETURN TO SERVICE.

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