What was found
BOLTS SECURING RINGS TO MAIN ROTOR HEAD INNER SLEEVES LOOSE.
- Difficulty date
- April 11, 2012
- Submitted
- April 11, 2012
- Operation
- General aviation
- Aircraft
- N145HH
- Make and model
- Bolkms BK117C2
- Aircraft serial
- 9236
- Aircraft time
- 1,292 hours, 6,142 cycles
- System (JASC)
- 6220 · Main Rotor Head
- Part
- Ring
- Part number
- 11211418206
- Condition
- Loose
- Location
- Rotor Head
- Component
- Rotor Head
- Component part number
- B622M1002101
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.