What was found
RECURRING CHIP LIGHT. DISCOVERED DUPLEX BEARING IN TRANSMISSION BREAKING DOWN.
- Difficulty date
- July 11, 2013
- Submitted
- July 12, 2013
- Operation
- Air carrier
- Aircraft
- N415AL
- Make and model
- Bell 407
- Aircraft serial
- 53182
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Duplex Bearing
- Part number
- 407340032101
- Part serial
- ZV10634AB
- Condition
- Galled
- Location
- Transmission
- Component
- Transmission · Bell
- Component part number
- 407040006107FM
- 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.