What was found
CUSTOMER REPORTED GOVERNOR ASSEMBLY P/N: B247-5 MOVING FRICTION WAS LOW. BENCH TESTING RESULTS DETERMINED THE FRICTION TO BE HIGH AT 15.0 IN -LBS.
- Difficulty date
- May 27, 2022
- Submitted
- June 10, 2022
- Operation
- General aviation
- Filed by
- YV3R012M
Robinson Helicopter Company Inc - Aircraft
- N479SH
- Make and model
- Robsin R22BETAII
- Aircraft serial
- 4058
- Aircraft time
- 4,837 hours
- Engine
- Lyc O360J2A
- System (JASC)
- 7714 · Engine RPM Indicating System
- Part
- None
- Part number
- B2475
- Condition
- Defective
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.