TM 5-3895-383-24
(1)
Cover. Use the following procedure to install the cover
a.
On
cover
joint-face,
clean
face
with
8T9011
Component Cleaner and apply 6V1541 Quick Cure
Primer.
b.
Allow primer to air dry (three to five minutes).
c.
Apply IU8846 Sealant to cover joint-ace and spread
uniformly.
NOTE:
DO NOT allow sealant to plug the oil passage in
the block mounting face.
d.
Cover must be assembled and tightened to the block
within ten minutes.
(2)
Bolts. Apply 9S3263 Sealant to threads.
(3)
8C3091 Seal-O-Ring. For "wet" flywheel housing
applications only install Seal-O-Ring as shown.
NOTE:
Groove in Seal Carrier is not an O-ring groove.
Crankshaft Seals
Rear Crankshaft Seal Groups:
"A" - Single Lip, "Dry" Applications
"B" - Double Lip, "Wet Applications
Front Crankshaft Seat
Refer to 3114, 3116 & 3126 Engines, Disassembly And
Assembly, SENR3611 for the complete procedure for removing
and installing the crankshaft seal groups.
(1)
Rear seal. Install with rear face of seal at dimension (X)
from rear block face (4).
Dimension (X) ........................ 15.4 ± 0.5 mm (.61 ± .02 in)
NOTE:
Rear seal runs directly on crankshaft flange as
originally manufactured. Service Rear seal group
has a wear sleeve (7) that is part of the
replacement rear seal group.
(2)
Front seal. Install with front face of seal at dimension
(Y) from front face of front housing.
Dimension (Y) .......................... 2.5 ± 0.5 mm (.10 ± .02 in)
(3)
Carrier housing/Flywheel housing.
(4)
Rear face of block.
(5)
Front housing.
(6)
Pulley.
(7)
Wear sleeves. Do not remove wear sleeves from seal
group.
(8)
Shipping sleeve for front seal. Remove shipping sleeve
after installing front seal (2) in housing and immediately
before installing pulley (6).
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