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 TM 10-3930-638-24&P
4-5. AXLE MAINTENANCE (cont)
a. Differential Carrier (cont).
REMARKS
ACTION
ITEM
LOCATION
STEP
DISASSEMBLY
Record for reassembly; refer to adjust-
1
Ring gear
Measure backlash
Differential
ments, step 25
case and gear
assembly (4)
a. Bearing cap (3)
Center punch bearing cap (3) and one
Mark
2
Differential
differential carrier leg for reference at
carrier (27)
reassembly
b. Four cap screws (1)
Remove
and washers (2)
c. Two bearing caps (3)
Remove
d. Differential case
Insert bar through differential case and
Remove
and gear assem-
gear assembly (4) to remove; lift unit out
bly (4)
e. Two cotter pins (5)
Remove
f. Two bearing adjust-
Remove
ing rings (6)
g. Two bearing cups (7)
Remove
NOTE
To repair differential case and gear assembly, refer to paragraph
3
Pinion shaft
a. Nut (8)
Use tool to hold yoke
Remove
(19)
b. Washer (9)
Remove
c. Shims (10, 11,
Remove
and 12)
4
Yoke (13)
Oil slinger (14)
Remove
Pinion cage
a. Eight cap screws (15)
5
Remove
and washers (16)
(17)
Install two 3/8-16 X 2 NC cap screws in
b. Pinion cage (17)
Remove
pinion cage puller holes. Turn each screw
equally to prevent damage to differential
carrier, pinion shaft, or bearings
Wire shims together
c. Shim pack (18)
Remove
d. Pinion shaft (19)
Remove
Tap pinion shaft out of pinion cage (17)
using soft mallet or press from pinion cage
e. Outer bearing cone
Remove
From pinion cage
and seal (14A)
f. Inner bearing cup
Remove
Press from pinion cage
(21)
g. Outer bearing cup
Remove
Press from pinion cage
(22)
CHANGE 2
4-239
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