What was found
MAST CORRODED BEYOND LIMITS.
- Difficulty date
- February 28, 2012
- Submitted
- February 28, 2012
- Operation
- Air carrier
- Make and model
- Bell 412
- Aircraft serial
- 33210
- Aircraft time
- 11,042 hours
- System (JASC)
- 6230 · Main Rotor Mast/Swashplate
- Part
- Mast
- Part number
- 412040101127
- Part serial
- A996
- Condition
- Corroded
- Location
- Zone 200
- Part time
- 353 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.