TM 55-1905-220-14-7
3-172.3. CRANKSHAFT SEALS - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
INSPECTION
5. Engine
a. Oil
1. Inspect for wear due
seals
to the rubbing action
rear
of the oil seal.
(14),
and
2. Inspect for dirt build-
spacer
up or fretting by the
(15)
action of the flywheel.
3. Check for oil leaks.
b. Oil
1. Inspect for wear or
seal
dirt build-up.
front
(10)
2. Check for oil leaks.
and
spacer
(11)
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