What was found
DURING SHOP TEAR DOWN FOR REPAIR OF DAMAGE DUE TO WEAK OPERATION, FOUND WEAR BETWEEN INNER AND OUTER RACES BEYOND MFG LIMITS.
- Difficulty date
- May 9, 1995
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N476AL
- Make and model
- Skrsky S76A
- Aircraft serial
- 760003
- System (JASC)
- 6220 · Main Rotor Head
- Part
- Bearing
- Part number
- SB5079102
- Condition
- Worn
- Location
- Damper
- 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.