# SDR 2010FA0000887

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 26, 2010
- Submitted: August 24, 2010
- Operation: General aviation
- Aircraft: [N154TS](https://openairdocs.org/aircraft/N154TS), registered now
- Make and model: Diamon DA 42
- Registry model: [Diamon DA 42](https://openairdocs.org/model/diamond-aircraft-ind-da-42) (OpenAirDocs)
- Aircraft serial: 42119
- Aircraft time: 568 hours
- Engine: Thielt TAE12501
- Engine time: 568 hours
- Propeller: Mtprop MTV6A
- System (JASC): [6120 · Propeller Controlling System](https://openairdocs.org/jasc/6120)
- Part: Control Valve
- Part number: 057212K021401
- Part serial: 00262
- Condition: Failed
- Location: Propeller
- Part time: 87 hours
- Component: Gearbox
- Stage of operation: CR
- How discovered: O
- Nature of condition: Y, J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2010FA0000887

## Discrepancy

LT ENGINE SHUTDOWN IN CRUISE FLIGHT. FOUND DEFECTIVE PROP CONTROL VALVE AFTER PERFORMIND MX DOWNLOAD. REPLACED VALVE AND OPS CHECKED NORMAL.

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