TM 5-4320-300-14
6-8. CYLINDER LINER (CONT)
Location/Item
Action
Remarks
21. Seal ring
Clean seal ring groove in cylinder
block of any dirt or other debris.
Install new seal ring. Lubricate
surface of seal ring with a fresh
solution of 50% water and 50%
antifreeze conforming to MIL-
A-46153.
22. Upper bear-
Rotate crankshaft until connecting rod journal
ing shell
of the cylinder being worked on is at the bottom
of its travel. Wipe journal clean and lubricate it
with clean MIL-L-2104 oil. Install upper bearing
shell in connecting rod. Lubricate bearing shell
with clean MIL-L-2104 oil.
23. Piston, rod,
Position piston, rod, and liner
and cylinder
assembly in line with the block
liner
bore so that identification num-
ber on rod is facing engine
serial number side. Aline match-
marks on liner and block. Slide
assembly into block bore and
seal ring. Push or pull piston
and connecting rod into liner
until upper bearing shell is
firmly seated on crankshaft
journal.
6-55
