What was found
(CAN) FOUND THREE AREAS OF DEEP CORROSION IN THE MAGNESIUM CASE NEAR THE UPPER GEARBOX MOUNTS.
- Difficulty date
- January 7, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- Make and model
- Bolkms BO105C
- Engine
- Allsn 250C20B
- System (JASC)
- 6520 · Tail Rotor Gearbox
- Part
- Gearbox
- Part number
- 4619003003
- Condition
- Corroded
- Location
- Tail Rotor
- Part time
- 3,743 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.