TM 9-2320-280-34
17-13. TRANSMISSION ASSEMBLY FROM SUBASSEMBLIES (3L80) (Cont' )
d
c. Establish Rear End Play
1.
Position transmission (4) so that output shaft (9) faces upward.
2.
Mount dial indicator on transmission stud (10) and index dial indicator with end of output shaft (9).
3.
Move output shaft (9) in and out to rear end play. End play should be 0.007-0.019 in. (0.17 -
7
0.482 mm). The selective washer controlling this end play is the steel washer having three lugs and
located between the rear thrust washer and the rear face of the transmission case (4).
NOTE
If a difference in washer thickness is required to bring end play
within specifications, it can be selected from the following table.
IDENTIFICATION
THICKNESS
NOTCHES
NUMERAL
0.078-0.082 in. (1.98-2.08 mm)
None. ....................................................................................... 1
0.086-0.090 in. (2.18-2.28 mm)
1 tab side ................................................................................. 2
0.094-0.098 in. (2.38-2.48 mm)
2 tabs side ............................................................................... 3
0.102-0.106 in. (2.59-2.69 mm)
1 tab outer ............................................................................... 4
0.110-0.114 in. (2.79-2.89 mm)
2 tabs outer diameter ............................................................... 5
0.118-0.122 in. (2.99-3.09 mm)
3 tabs outer diameter ............................................................... 6
4.
If end play is not within specifications, remove selective washer and install a new selective washer
of proper thickness.
