What was found
DURING 4800 HR O/H INSPECTION, SUBJECT GLEASON CROWN GEAR WAS FOUND TO HAVE A CRACK.
- Difficulty date
- April 12, 2012
- Submitted
- April 12, 2012
- Operation
- General aviation
- Filed by
- DT1R098K
Leonardo Helicopters U.S. Corporation - Aircraft
- N207CF
- Make and model
- Agusta A119
- Aircraft serial
- 14006
- Aircraft time
- 4,854 hours
- Engine
- Pwa PT6B37A
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Gear
- Part number
- 109040307103
- Part serial
- D32209
- Condition
- Cracked
- Location
- M/R Gearbox
- Part time
- 4,854 hours
- Component
- Main Gear Box · Agusta
- Component part number
- 109040005103
- 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.