What was found
DISASSEMBLED MAIN ROTOR GEARBOX FOR OVERHAUL AND FOUND TRIPLEX BEARING BREAKING DOWN.
- Difficulty date
- January 7, 2003
- Submitted
- January 14, 2003
- Operation
- Air carrier
- Aircraft
- N3194P
- Make and model
- Bell 206L1
- Aircraft serial
- 45788
- Aircraft time
- 11,940 hours
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Bearing
- Part number
- 206040030003
- Part serial
- J0357123
- Condition
- Spalled
- Location
- M/R Gearbox
- 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.