What was found
BEARING WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH2 EACH NEW UNITS, CORRECTED PROBLEM. (X)
- Difficulty date
- March 31, 2000
- Submitted
- June 7, 2000
- Operation
- General aviation
- Aircraft
- N911BY
- Make and model
- Bolkms BK117A4
- Aircraft serial
- 7127
- System (JASC)
- 6420 · Tail Rotor Head
- Part
- Bearing
- Part number
- 1053170023
- Condition
- Worn
- Location
- Tail Rotor
- Part time
- 446 hours
- 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.