TM 55-1905-219-14-5
3-89.1. CYLINDER HEAD - MAINTENANCE INSTRUCTIONS (Cont).
LOCATION
ITEM
ACTION
REMARKS
INSTALLATION (Cont)
b. Water-
Place in counterbore of
Use ten new
hole
the water holes.
rings.
seal
rings
(4)
c. End
Place in counterbore of
Use three new
water
the water holes.
rings.
hole
seal
ring
(5)
d. Oil and
Install.
Use new gasket.
water
gasket
(7)
e. Oil
a. Place in groove at
Use new seal.
seal
the perimeter of the
ring
block.
(3)
b. The seal must lay
Do not stretch
flat in the groove.
the seal and do
use any
adhesive or
other material
to secure it in
the groove.
3-1490