- Difficulty date
- May 30, 2002
- Submitted
- June 3, 2002
- Operation
- Air carrier
- Aircraft
- N3893L
- Make and model
- Bell 412
- Aircraft serial
- 33006
- Part
- Gearbox
- Part number
- 412040002113
- Part serial
- ANG00052
- Condition
- Making Metal
- Location
- Main Rotor
- Part time
- 18,429 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.
What was found
MAIN ROTOR GEARBOX MAKING METAL.
More about the Bell 412