What was found
TORQUE FLUCTUATES, SYMPATHETIC TO MAIN ROTOR VIBRATION.
- Difficulty date
- August 19, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N4180F
- Make and model
- Bell 206L3
- Aircraft serial
- 51469
- System (JASC)
- 7712 · Engine BMEP/Torque Indicating
- Part
- Torquemeter
- Part number
- 206075739103
- Condition
- Fluctuates
- Location
- Cockpit
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.