What was found
FOUND AT 3,000-HOUR OVERHAUL, MAST BEARING OUTER RACE THRUST AREA HAS PITTED AREA - SCRAPPED BEARING.
- Difficulty date
- February 6, 1996
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N171AL
- Make and model
- Bell 206L4
- Aircraft serial
- 52064
- System (JASC)
- 6230 · Main Rotor Mast/Swashplate
- Part
- Bearing
- Part number
- 206040576105
- Condition
- Pitted
- Location
- Mast
- Part time
- 2,954 hours
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.