TM 55-1905-220-14-6
3-166.4 CRANKSHAFT TIMING GEAR -
MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
REMOVAL
1.
Crank-
a.
Crank-
Peen the outside diameter
shaft
shaft
of the seal until it
gear
rear
stretches sufficiently
oil
so it can be slipped off
seal
of the crankshaft.
(1)
NOTE
Before removing the crankshaft gear, align the timing marks of the gear train and note their location so the
gear can be reinstalled in its original position.
b.
Oil
Remove.
seal
spacer
(2)
c.
Six
Remove.
bolts
(3)
and
lock-
washers
(4)
d.
Crank-
Provide a base for
shaft
the puller screw by
gear
placing a steel plate
(5)
across the cavity in
the end of the crank-
shaft. Then remove
the gear with a suit-
able puller as shown.
e.
Dowel
Remove.
If needed.
(6)
3-2816