TM 9-2520-272-34&P
4-28.
DISASSEMBLE CENTER HOUSING
(SHEET 17 OF 19)
34
35
36
37
38
39
40
41
42
Using two screwdrivers, remove two retaining rings
(31,
32).
NOTE
To keep all of clutch pack (34) together and
in proper order, reach inside internal gear
(35) and back under entire clutch pack (34).
If gear (35) only is pulled out, three clutch
disks will remain in transmission.
Remove backing plate (33) and first clutch pack (34)
consisting of nine disks, along with internal gear (35).
Remove wing nut from bar and stud assembly
J 24204-2 and compressor J 24452.
Put tool J 24204-2 inside transmission through first
clutch piston assembly (36) in range Pack bore and hold
with one hand.
With other hand, install spring compressor tool
J 24452 over stud, then install wing nut.
Turn wing nut on spring compressor until piston spring
retainer ring (37) is compressed enough to take force
from retaining ring (38).
NOTE
When removed from groove, retaining ring
(38) will remain under spring compressor
tool until tool is removed.
Using internal retaining ring pliers, reach through
opening in spring compressor tool and remove
retaining ring (38) from its groove.
Remove wing nut and remove spring compressor.
Remove retaining ring (38) and piston spring retainer
(37).
Go to Sheet 18
4-188
Para. 4-28, Task 6
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