# SDR 5APR577Y58

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 8, 2011
- Submitted: April 12, 2011
- Operation: General aviation
- Filed by: [Atlas Aircraft Center Inc, repair station 5APR577Y](https://openairdocs.org/faa-repair-station/5APR577Y/atlas-aircraft-center-inc.md) (OpenAirDocs)
- Aircraft: N874AF
- Make and model: Pilats PC1247
- Aircraft serial: 874
- Aircraft time: 2,294 hours, 2,178 cycles
- Engine: Pwa PT6A67B
- Engine time: 2,294 hours, 2,178 cycles
- Propeller: Hartzl HCE4A3D
- System (JASC): [6122 · Propeller Governor](https://openairdocs.org/jasc/6122)
- Part: Governor
- Part number: 210949C
- Part serial: 15333576
- Condition: Faulty
- Location: Propeller
- Part time: 2,294 hours, 2,178 cycles
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/5APR577Y58

## Discrepancy

PROPELLER WOULD NOT FEATHER ON SHUTDOWN AFTER LANDING.  THE FEATHERING SOLENOID IS ATTACHED TO THE OVERSPEED GOVERNOR.  R & R OF OVERSPEED GOVERNOR AND ALL ASSOCIATED TESTS WERE ACCOMPLISHED TO RECTIFY THIS SITUATION.  NO OTHER DEFECTS WERE NOTED WITH THE FEATHERING SYS.

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