What was found
CORRODED SPLINES WHERE TAIL ROTOR IS MOUNTED.
- Difficulty date
- March 5, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N510PH
- Make and model
- Bell 407
- Aircraft serial
- 53209
- System (JASC)
- 6520 · Tail Rotor Gearbox
- Part
- Gearbox
- Part number
- 406040400115
- Condition
- Corroded
- Location
- Tail Rotor
- Part time
- 1,222 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.