# SDR DXTA200500592

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 13, 2005
- Submitted: February 15, 2005
- Operation: Air carrier
- Aircraft: [N975QS](https://openairdocs.org/aircraft/N975QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500175
- Aircraft time: 3,267 hours, 1,966 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Warning Light
- Condition: Illuminated
- Location: Mlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200500592

## Discrepancy

DURING LANDING GEAR RETRACTION ALL THREE GEAR (GREEN) LIGHT EXTINGUISHED, HOWEVER THE UNLOCK LIGHT REMAINED ON FOR 15-20 SECONDS.  AIR NOISE ACCOMPANIED UNLOCK LIGHT.  UNABLE TO DETERMINE IF GEAR WAS OUT OF DOORS.  ITEM IS UNDER INVESTIGATION.

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