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TM 10-3930-638-24&P
2-39. AXLES AND DRIVE SHAFT ASSEMBLIES MAINTENANCE (cont)
f. Front and Rear Axle Shafts and Bearings (cont).
STEP
LOCATION
ITEM
ACTION
REMARKS
INSPECTION
6
Bearings (10 and
16)
7
Axle shaft (4)
8
Brake drum (14)
9
Hub (21)
10
All other parts
REASSEMBLY OF HUB AND DRUM ASSEMBLY
11
a. Eight studs
(20)
b. Six wheel
studs (19)
c. Outer bearing
cup (18)
d. Inner bearing
cup (17)
e. Inner wheel
f .
bearing
Brake drum
(16)
Inspect
Replace if worn, chipped, or
nicked. If bearing is to be
replaced, replace mating
bearing cup (17 or 18). Dip
bearing in light oil after
inspection
Inspect
Replace if bent, twisted,
splines worn or damaged,
or flange distorted
Inspect
Replace if worn, scored, or
cracked
Inspect
Replace if cracked; be sure
all grease and dirt is
removed inside hub
Inspect
Replace if damaged, bent,
or distorted
I n s t a l l if
removed
I n s t a l l if
removed
I n s t a l l if
removed
I n s t a l l if
removed
Apply grease,
automotive
a n d a r t i l-
lery (GAA),
then install
P o s i t i on
(14)
g. Six lock
I n s t a l l
washers
(13) and
nuts (12)
Change 3 2-257
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