What was found
(CAN) TRANSMISSION REMOVED BECAUSE OF CHIP INDICATIONS. BEARING FOUND SPALLED ON INPECTION.
- Difficulty date
- December 3, 2002
- Submitted
- January 6, 2003
- Operation
- Air carrier
- Make and model
- Bell 412
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Bearing
- Part number
- 205040249001
- Condition
- Spalled
- Location
- Transmission
- Component
- Transmission · Bell
- Component part number
- 412040004113
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.