What was found
PREMATURE WEAR OF XMSN PLANETARY SUN GEAR AT LOWER DRIVE SPLINES, WORN HALF THE WAY THRU DRIVE SPLINES .030.
- Difficulty date
- November 16, 2005
- Submitted
- November 28, 2005
- Operation
- Air carrier
- Make and model
- Clark 1000CLARK
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Planetary Gear
- Part number
- 2060404122103
- Part serial
- AFS5274
- Condition
- Unserviceable
- Location
- Transmission
- Part time
- 344 hours
- Component
- Transmission
- Component part number
- 20604000225
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.