TM 9-2320-289-34
5-14.
CHECKING FRONT UNIT END PLAY (Con’t).
4.
Push turbine shaft (6) rearward to its
stop while an assistant holds output
shaft (9) forward.
5.
Set dial indicator (8) to “0. ” Pull turbine shaft (6) forward. Front unit end play should be
0.003-0.024 in. (0.076-0.610 mm). Remove dial indicator and slide hammer bolt (1).
6 .
If front unit end play is within specification, install new rubber-coated washer (4) and bolt (5).
NOTE
Perform steps 7-13 if front unit end play is not within specifications.
7 .
Remove transmission oil pump (2). (See paragraph 5-1 5)
NOTE
The selective washer (3) controlling front unit end play is color-coded and
is located between transmission oil pump (2) cover and forward clutch
housing. An oil-soaked washer tends to discolor. Its thickness can be
accurately determined only by measuring.
8 .
Remove selective washer (3) from transmission oil pump (2) cover delivery sleeve and
measure it to determine its thickness.
TA50251
5-69
