What was found
FOUR MOUNT BOLT NUTS WERE FOUND LOOSE DURING TORQUE CHECK REQUIRED BY PARAGRAPH B OF AD 97-24-17. DISC PACK WAS REMOVED AND REPLACED WITH NEW DISC PACK.
- Difficulty date
- October 28, 1998
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N407MC
- Make and model
- Bell 407
- Aircraft serial
- 53087
- System (JASC)
- 6510 · Tail Rotor Drive Shaft
- Part
- Disc Pack
- Part number
- 406040340101
- Condition
- Loose
- Location
- T/R Drive
- Part time
- 651 hours
- 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.