# SDR COMA2010043050108

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 29, 2010
- Submitted: April 30, 2010
- Operation: Air carrier
- Aircraft: [N937CA](https://openairdocs.org/aircraft/N937CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7044
- Aircraft time: 36,203 hours, 32,958 cycles
- System (JASC): [3234 · Landing Gear Selector](https://openairdocs.org/jasc/3234)
- Part: Selector Valve
- Part number: 750006000
- Part serial: 0043
- Condition: Faulty
- Location: Nlg
- Part time: 33,279 hours, 29,123 cycles
- 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/COMA2010043050108

## Discrepancy

ON CLIMBOUT FROM CVG RECEIVED GEAR DISAGREE WARNING MSG (NOSE GEAR).  EMERGENCY DECLARED, A/C RETURNED TO CVG LANDED SAFELY.  REMOVED AND REPLACED NOSE LANDING GEAR SELECTOR VALVE.

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