What was found
CUSTOMER REPORTED CONTROLLER ASSEMBLY P/N: D278-2 WILL NOT MAINTAIN RPM.
- Difficulty date
- September 22, 2021
- Submitted
- October 7, 2021
- Operation
- General aviation
- Filed by
- YV3R012M
Robinson Helicopter Company Inc - Make and model
- Robsin R44RAVENII
- Aircraft serial
- 14401
- Aircraft time
- 30 hours
- Engine
- Lyc IO540AE1A5
- System (JASC)
- 7714 · Engine RPM Indicating System
- Part
- None
- Part number
- D2782
- Part serial
- 4961
- Condition
- Defective
- Part time
- 30 hours
- 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.