What was found
SEAL LEAKS, EXCESSIVE CORROSION ON MAIN CASE.
- Difficulty date
- October 27, 1998
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N141PH
- Make and model
- Bell 412
- Aircraft serial
- 33197
- System (JASC)
- 6520 · Tail Rotor Gearbox
- Part
- Gearbox
- Part number
- 212040003023
- Condition
- Leaking
- Location
- Tail Rotor
- Part time
- 4,029 hours
- Stage of operation
- IN
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.