What was found
ROTOR BRAKE INOP, FOUND ROTOR BRAKE ACTUATOR WILL NOT ACTUATE (STUCK)
- Difficulty date
- October 28, 2021
- Submitted
- October 29, 2021
- Operation
- Air carrier
- Aircraft
- N639MC
- Make and model
- Agusta AW139
- Aircraft serial
- 41288
- Aircraft time
- 7,024 hours, 12,464 cycles
- System (JASC)
- 6321 · Main Rotor Brake
- Part
- Actuator
- Part number
- 3G6352V02452
- Part serial
- 2370
- Condition
- Stuck
- Part time
- 2,789 hours, 5,788 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.