What was found
MAIN ROTOR HUB SHEAR BEARING FAILURE.
- Difficulty date
- February 8, 2002
- Submitted
- February 25, 2002
- Operation
- Air carrier
- Aircraft
- N490PH
- Make and model
- Bell 407
- Aircraft serial
- 53378
- Aircraft time
- 2,010 hours
- System (JASC)
- 6220 · Main Rotor Head
- Part
- Bearing
- Condition
- Failed
- Location
- M/R Hub Assy
- Part time
- 2,010 hours
- Component
- Hub Assy
- Component part number
- 407010100115
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.