What was found
(CAN) UNUSUAL NOISE DETECTED BY THE PILOT ON SHUT DOWN. FURTHER INVESTIGATION REVEALS SEIZED FREEWHEEL. FREE WHEEL REMOVED AND SENT TO INVESTIGATION TO SKYLINE HELICOPTERS. A REPORT WILL BE SUBMITED SHORTLY.
- Difficulty date
- April 26, 2010
- Submitted
- January 4, 2011
- Operation
- Air carrier
- Make and model
- Bell 206L
- Aircraft time
- 19,203 hours
- Engine
- Allsn 250C20R
- System (JASC)
- 6310 · Engine/Transmission Coupling
- Part
- Clutch
- Part number
- CL422501
- Condition
- Seized
- Location
- Main Rotor
- Part time
- 2,945 hours
- Component
- Free Wheel · 206040270003
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- Z
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.