TM-9-2520-254-34
TRANSMISSION, AUTOMATIC, ALLISON, MODEL TX100-1
TECHNICAL MAUAL; DIRECT AND GENERAL SUPPORT MAINTENANCE MANUAL
OCTOBER 1971
TM-9-2520-254-34 - Page 89 of 126
LEGEND to fig. 5-81.
1
2
3
4
5
(s
7
8
9
10
11
12
13
14
15
16
!7
18
]$J
20
21
532
23
24
25
26
27
28
2[}
30
31
32
33
Bolt
Flat washer
Speedometer drive plug
Plug gasket
Transmission
housing assembly
Spmdometer bushing
Shift lever sleeve
Transmission housing
Power takeoff cover gasket
Power takeoff cover
Cover bolt [61
Cover bolt washer (6 I
Rear pitot tube washer (2)
Spwdometer drive gear
Output flange bearing
Bearing retainer snap ring
Output flange oil seal
Output flange assembly
Transmission output flange
Output flange retainer washer
Flange bolt
Flange bolt lock tab
Fkmge bolt seal ring
Rear pitot tube self-locking bolt
Rear governor pressure check plug
Throttle valve control shaft assembly
Con&ol shaft seal ring
Manual control selector shaft assembly
Selector shaft seal ring
Ancl]or pin (2)
Transmimion name plate
Transmimion name plate drive screw (4)
Selector Anft snap ring
5-44. Cleaning
Refer to paragraph 5-2 for cleaning recom -
mendations.
5-45. Inspection and Repai r
Refer to paragraph 5-3 for general inspection and
repair recommendations. Refer to paragraph 6-3
and table 6-3 for general wear limits information.
5-46. Assembly
(fig. 5-81)
NOT E
All items not covered in
a
and
b
below are
installed as outlined in paragraph 5-58,
34
35
36
37
38
39
40
41
42
43
44
45
40
47
48
49
50
51
52
53
54
55
56
57
Throttle valve shaft snap ring
Oil transfer tube O-type seal ring
Oil transfer tube
Tube retainer ring (6)
Tube seal ring (6)
Oil transfer tube (6)
Oil transfer tube O-type seal ring
Main pressure check plug
Lockup pressure check plug
Power takeoff cover gasket
l’ower takeoff cover
Cover bolt plain washer (6)
Cover bolt (6 I
Oil suction tube seal ring (2)
Oil filter can
Lockwasher (3)
Bolt (3)
Oil pan gasket
Transmission oil pan
Oil pan self-locking bolt (26)
Plain nut
Drain plug gasket
Oil drain plug
Oil filter element retainer
!38 Oil filter spring
59 Oil filter cover assembly
60 Oil filter strap bolt
61 Oil filter strap
62 Oil filter parts kit
62.1 Oil filter seal ring
62.2 Oil filter seal ring
62.3 Oil filter element assembly
steps 2 through 5 (fig. 5-84 through 5-87).
No overhaul (rebuild) of such components
is required or recommended.
a.
If speedometer bushing (6) was removed,
insert new bushing in bore, and drive in until outer
end is flush with bore face.
b.
If shift lever sleeve was removed, insert new
sleeve in bore, and drive from outside in until head
is seated firmly against bore face.
NOT E
Outer end of sleeve has a very slightly
larger diameter.
Section XI. OVERHAUL (REBUILD) OF OIL TRANSFER PLATE ASSEMBLY
5-47. Description
a.
Do not remove governor pressure check valve
Refer to paragraph 2-11 for description of the oil
retainer (75) and ball (76) unless replacement is
transfer plate assembly.
necessary.
5-48. Disassembly
b.
Do not remove slotted spring pin (78) unless
(fig. 5-82
replacement is necessary.
NOT E
c. Do not remove drive screw (80) unles s
All items not covered in
a
through
d
below
replacement is necessary.
were removed from the transmission as
d.
Remove two converter relief valve retainer
outlined in paragraph 5-6, steps 8 through
screws (85), and remove retainer (84), spring (83),
13 (fig. 5-8 through 5-13). No further
washer (82), and ball (81) from oil transfer plate
disassembly of those parts is required.
(77).
5-39
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