What was found
PILOT EXPERIENCED IN FLIGHT STICK SHAKE AND UNUSUAL VIBRATION. MX SUSPECTS PROBLEM WITH DROOP RING AND FOLLOWERS ON MAIN ROTOR HUB ASSY.
- Difficulty date
- July 28, 2010
- Submitted
- July 29, 2010
- Operation
- General aviation
- Aircraft
- N808JH
- Make and model
- Hughes 369E
- Aircraft serial
- 0577E
- Aircraft time
- 2,776 hours, 1,426 cycles
- System (JASC)
- 6220 · Main Rotor Head
- Part
- Hub
- Part number
- 369D21200503
- Part serial
- 2007
- Condition
- Vibration
- Location
- Main Rotor
- Part time
- 8,486 hours
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- E
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.