What was found
(CAN) PLANETARY REDUCTION GEAR SPALLING FOUND ON IMPORT INSPECTION.
- Difficulty date
- September 17, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Make and model
- Bolkms BO105CB*
- Engine
- Allsn 250C20
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Planetary Axle
- Part number
- 4619304024
- Condition
- Spalled
- Location
- M/R Gearbox
- Component
- 4638001001
- Stage of operation
- IN
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.