# SDR 2019FA0000264

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2019
- Submitted: August 16, 2019
- Operation: General aviation
- Aircraft: [N9924B](https://openairdocs.org/aircraft/N9924B), registered now
- Make and model: Cessna 172RG
- Registry model: [Cessna 172RG](https://openairdocs.org/model/cessna-172rg) (OpenAirDocs)
- Aircraft serial: 172RG1082
- Aircraft time: 4,710 hours
- Engine: Lyc O360F1A6
- Engine time: 7,033 hours
- Propeller: Mcauly B2D34C220
- System (JASC): [6122 · Propeller Governor](https://openairdocs.org/jasc/6122)
- Part: Governor
- Part number: C290D3FT18
- Part serial: 820266
- Condition: Fluctuates
- Location: Propeller
- Part time: 7,057 hours
- Stage of operation: CR
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2019FA0000264

## Discrepancy

PROPELLER GOVERNOR FAILURE/MALFUNCTION.  GOVERNOR FLUCTUATED IN FLIGHT.

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