What was found
PER AD 97-24-17 (PART A), TAIL ROTOR DRIVE BOLT TORQUE BELOW MINIMUM.
- Difficulty date
- June 24, 1998
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N457PH
- Make and model
- Bell 407
- Aircraft serial
- 53147
- System (JASC)
- 6510 · Tail Rotor Drive Shaft
- Part
- Coupling
- Part number
- 406040340101
- Condition
- Mismanufactured
- Location
- T/R Drive
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- W
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.