What was found
ENGINE RPM FLUCTUATING. REPLACED GOVERNOR CONTROLLER.
- Difficulty date
- April 15, 2011
- Submitted
- September 9, 2011
- Operation
- General aviation
- Make and model
- Robsin R44
- Aircraft time
- 3,904 hours
- Engine
- Lyc O540F1B5
- System (JASC)
- 7323 · Turbine Governor
- Part
- Controller
- Part number
- D2781
- Condition
- Fluctuates
- Location
- Engine Governor
- Part time
- 252 hours
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.