TM 5-3810-307-24-1-2
NOTE
Use a hammer handle or socket drive
extension wedged between the crankshaft
counterweight and crankcase to keep the
crankshaft from turning.
Remove the drive gear retaining capscrew and washer.
Use puller, Part No. ST-647 to remove the drive gear from
the crankshaft. Puller capscrews must be M8X1.25-6H
thread.
Remove the thrust spacer.
Remove the thrust bearing.
12-32 Change-1