What was found
(CAN) A/C HAD ABNORMAL VIBRATION AND WOULD NOT STAY IN TRACK. SPHERICAL STOPS HAD EXCESSIVE RUBBER LOSS AND SEPARATION. INSTALLED NEW SPHERICAL STOPS AND M/R COULD BE BALANCE AND TRACKED WITH NO ABNORMAL VIBRATION. (TC NR 20060616001)
- Difficulty date
- March 26, 2006
- Submitted
- December 4, 2006
- Operation
- General aviation
- Make and model
- Snias AS350BA
- Aircraft time
- 16,030 hours
- Engine
- Tmeca ARRIEL1B
- System (JASC)
- 6220 · Main Rotor Head
- Part
- Spherical Stop
- Part number
- 704A33633211
- Part serial
- 316431673172
- Condition
- Unserviceable
- Location
- Main Rotor
- Part time
- 3,065 hours
- Stage of operation
- CR
- 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.