What was found
CORROSION AT TRANSMISSION MOUNTS BEYOND LIMITS.
- Difficulty date
- March 26, 2012
- Submitted
- March 27, 2012
- Operation
- Air carrier
- Aircraft
- N577AL
- Make and model
- Bell 407
- Aircraft serial
- 53247
- Aircraft time
- 14,235 hours
- System (JASC)
- 6330 · Main Rotor Transmission Mount
- Part
- Mount
- Part number
- 407030103B
- Part serial
- BP267
- Condition
- Corroded
- Location
- M/R Transmission
- 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.