What was found
TRANSMISSION MAKING METAL. LEFT PINION AND BEVEL GEAR BREAKING DOWN, LEFT INT SHAFT TEETH PITTED, LEFT FREEWHEEL WORN BEYOND LIMITS.
- Difficulty date
- November 10, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N131EH
- Make and model
- Bolkms BO105S
- Aircraft serial
- S595
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Bevel Gear
- Part number
- 4638001004
- Condition
- Making Metal
- Location
- Transmission
- Part time
- 12,070 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.