# SDR CA150904009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 27, 2015
- Submitted: April 22, 2016
- Operation: General aviation
- Make and model: Grumav G21A
- Aircraft time: 39,414 hours
- Engine: Pwa R985AN14B
- System (JASC): [6120 · Propeller Controlling System](https://openairdocs.org/jasc/6120)
- Part: Control Cable
- Part number: 6413164132
- Condition: Failed
- Location: Prop Governor
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA150904009

## Discrepancy

(CAN) THE PROP GOVERNOR CONTROL CABLE CLAMPS ARE SLIPPING ON ENGINE MOUNT OVER TIME CREATING A SLIGHT DECREASE IN TAKE OFF RPM.

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