TM 5-4210-233-14&P-2
6-58. REAR COVER AND FIRST CLUTCH ASSEMBLY - Continued
(3)
Measure inside diameter of bushing (1).
(4)
Check clearance between diameter of main
shaft bearing surface, measured in
paragraph 6-55., and bushing diameter
measured in step (3). Clearance must not
be greater than 0.004 in. (0.10 mm).
d. Assembly.
(1)
Stack 13 clutch plates (1 and 2) on flat
surface of press, starting with steel plate (1) and
alternating with friction plate (2).
(2)
Place first clutch piston (3) on top of clutch plates (1 and
2).
(3)
Press evenly on first clutch piston (3) with 100 psi (689.5
kPa).
(4)
Measure distance from base of clutch pack (4) to thrust
pad (5).
(5)
Clutch pack thickness must be 2.521 to 2.553 in. (64.03
to 64.85 mm). Replace clutch plates (1 and 2) as
needed to ensure proper clutch pack thickness.
(6)
Measure thickness of one tang (6) on each of seven
steel plates (1).
(a) If steelplatemeasuresO.116toO.123in. (D (2.95 to
3.12 mm), steel plate is thick.
(b) If steel plate measures 0.096 to 0.103 in. (2.44 to
2.62 mm), steel plate is thin.
(7)
Repeat steps (1) to (5) to recheck clutch pack thickness.
(8)
Remove first clutch piston (3) and clutch pack (4) from press.
6-336