TM 10-3950-672-24-2
Tappet stem specifications
Limits
Minimum Diameter: 15.925mm [0.627 inches]
Tappet Installation
Insert the plastic trough the full length of the cam bore.
Feed the installation tool down the tappet bore and into
the plastic trough.
Feed the installation tool through the cam bores by
carefully pulling the plastic trough/installation tool out
the front. The barrier at the rear of the trough will pull
the tool out most of the time.
5-205