What was found
LARGE PIT ON ONE EACH GEAR TOOTH. REPLACED WITH SERVICEABLE GEAR SET.
- Difficulty date
- December 3, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N5029H
- Make and model
- Bolkms BO105S
- Aircraft serial
- S670
- System (JASC)
- 6520 · Tail Rotor Gearbox
- Part
- Bevel Gear
- Part number
- 4619210902
- Condition
- Pitted
- Location
- Transmission
- Part time
- 4,160 hours
- Component
- 4619002003
- 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.