TM 5-4210-233-14&P-2
6-61. SECOND CLUTCH AND CENTER SUPPORT HOUSING - Continued
(5)
Stack 13 clutch plates (6 and 7) on fiat surface of press, starting with external steel plate (6) and
alternating with internal friction plate (7).
(6)
Place second clutch piston (1) on top of clutch plates (6 and 7).
(7)
Press evenly on second clutch piston (1) with 100 psi (689.5 kPa).
(8)
Measure distance from base of clutch pack (8) on top of thrust pad (9).
(9)
Clutch pack thickness must be 3.136 to 3.161 in. (79.65 to 80.29 mm). Replace clutch plates (6
and 7) as needed to ensure proper clutch pack thickness.
(10)
Measure thickness of one tang (10) on each of seven steel plates (6).
(a) If steel plate measures 0.116 to 0.123 in. (2.95 to 3.12 mm), steel plate is thick.
(b) If steel plate measures 0.099 to 0.106 in. (2.51 to 2.69 mm), steel plate is thin.
(11)
Repeat steps (5) through (9) to recheck clutch pack thickness.
(12)
Remove clutch pack (8) from press.
(13)
Apply lubricating oil (Item 10, Appendix E) to new inner seal ring (11) and new outer seal ring (12)
and install inner seal ring and outer seal ring on second clutch piston (1) with lips facing down.
6-360
