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TM 9-2320-360-34-1
3-14. CRANKSHAFT VIBRATION DAMPER REPAIR (CONT)
b.
Disassembly
(1)
Remove eight screws (1), mounting plate
(2)
and hub (3) from vibration damper (4).
NOTE
Do step (2) only if pins are damaged.
(2)
Remove two pins (5) from hub (3).
Discard pins.
c.
Assembly
NOTE
If pins were removed, do steps (1)
and (2).
(1)
Insert two new pins (1) in unthreaded
bores in hub (2).
(2)
Press two pins (1) through hub (2) until
pins stick out from hub 3/8 in. (9.5 mm).
(3)
Install hub (2), mounting plate (3), and
eight screws (4) in vibration damper (5).
Torque to 75-85 Ib-ft (102-115 Nm).
d.
Installation
(1)
Install new seal ring (1) in inner cone (2).
(2)
Coat inner cone (2) and crankshaft (3)
with lubricating oil.
(3)
Turn inner cone (2) clockwise and install
with
tapered
end
pointing
out
on
crankshaft (3).
(4)
Install vibration damper (4) on crankshaft
(3).
(5)
Install
outer
sleeve
spacer
(5)
on
crankshaft (3) with tapered end pointing
toward vibration damper (4).
e.
Follow-On Maintenance
Install crankshaft pulley (para 3-12).
3-92
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