TM 55-1905-221-14-4
6-29. CYLINDER BLOCK - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION/ITEM
ACTION
REMARKS
REPAIR (Cont)
h. Remove dowel pins (23 and 24)
The dowels must
if damaged.
extend 5/8 inch
from block.
i. Remove water hole cover bolt
If gasket or
assemblies (25), cover (26),
drain cock is
gasket (27), and drain cock
leaking or
(28).
defective.
j. Remove hole filler screw
If leaking.
(29), lockwasher (30), and
flatwasher (31).
6-517