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TM 55-1905-220-14-7
3-172.3. CRANKSHAFT SEAL - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
INSTALLATION (Cont)
8. Front
a. Gasket
Shellac a new gasket to
cover
(8)
the bolting flange of
the front cover.
b. Oil
Coat the lip of the seal
seal
lightly with cup grease.
(10)
c. Two
Install.
Screws are 1/2-
screws
13 x 3 3/4 inch
(5),
long.
and
lock-
washers
(6)
d. Two
Install.
Screws are 1/2-
screws
13 x 2 1/4 inch
(3),
long.
and
lock-
washers
(4)
e. Three
Install.
Screws are 3/8-
screws
24 x 3/4 inch
(1),
long.
and
lock-
washers
(2)
f.
Screws
Tighten the cover
(1, 3
attaching screws by
and 5)
following the tight-
ening sequence shown.
Follow this sequence
as the screws are drawn
up and then tightened
to their proper torque
to effect a good seal
between the mating parts.
Tighten the 3/8-24
screws to 25-30 lb.-ft
3-2978
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