Service difficulty report · Gearbox · Robsin R22

Difficulty date
May 22, 2001
Submitted
August 7, 2001
Operation
General aviation
Make and model
Robsin R22
Engine
Lyc O320B2C
Part
Gearbox
Part number
A0061
Condition
Cracked
Location
Main Rotor Gearb
Part time
1,420 cycles
Component
Main Rotor Gearb
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.

What was found

(AUS) MAIN ROTOR GEARBOX CRACKED IN LOWER AREA.