What was found
B NUT THREADS ARE UNDERCUT AND WILL NOT TIGHTEN.
- Difficulty date
- September 14, 2001
- Submitted
- October 1, 2001
- Operation
- General aviation
- Aircraft
- N740PH
- Make and model
- Bell 407
- Aircraft serial
- 53435
- Aircraft time
- 729 hours
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- B-Nut
- Condition
- Damaged
- Location
- Hyd System
- Part time
- 729 hours
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.