# SDR 2012FA0000234

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2012
- Submitted: April 24, 2012
- Operation: Air carrier
- Aircraft: [N375R](https://openairdocs.org/aircraft/N375R), registered now
- Make and model: Cessna 402C
- Registry model: [Cessna 402C](https://openairdocs.org/model/cessna-402c) (OpenAirDocs)
- Aircraft serial: 402C0468
- Aircraft time: 21,808 hours
- Engine: Cont TSIO520VB
- Propeller: Mcauly 3AF32C93
- System (JASC): [6123 · Propeller Feathering/Reversing](https://openairdocs.org/jasc/6123)
- Part: Propeller
- Condition: Malfunctioned
- Location: Right
- Stage of operation: TO
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2012FA0000234

## Discrepancy

PILOT REPORTED THAT THE RT PROPELLER WENT TO FEATHER UNCOMMANDED ON TAKEOFF ROLL.  UPON ARRIVAL BY MX, THE ENGINE WAS INSPECTED WITH NO DEFECTS NOTED.  AS A PRECAUTION, R & R RIGHT PROP GOVERNOR.  GROUND RAN LT AND RT ENGINES WITH ALL PARAMETERS OPERATIONALLY CHECKED OK.

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