What was found
TAIL ROTOR HUB HAS WORN BEARINGS.
- Difficulty date
- January 30, 2002
- Submitted
- February 25, 2002
- Operation
- Air carrier
- Aircraft
- N4999
- Make and model
- Bell 407
- Aircraft serial
- 53323
- Aircraft time
- 3,584 hours
- System (JASC)
- 6420 · Tail Rotor Head
- Part
- Bearing
- Condition
- Worn
- Location
- Tail Rotor Hub
- Component
- Hub Assy · 407012101111
- 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.