TM 9-2320-363-34-1
W A R N I N G
Shim(s) is used to adjust caster alinement. Failure to install shim(s) correctly
will cause hard steering, and could result in injury to personnel.
NOTE
l Procedure is the same for all vehicles except as noted. M915A2 is shown.
l Perform step 1 on M915A2 only.
1.
INSTALL PIN (1), SHIM(S) (2), SPACER (3), AND SPRING (4) ON FRONT AXLE (5).
NOTE
Perform step 2 on all except M915A2.
2.
INSTALL SPRING (4) ON FRONT AXLE (5).
NOTE
Install pin so that grooves line up with holes in shackle, allowing screws to be
installed.
3.
INSTALL PIN (6) AND TWO WASHERS (7) IN SPRING (4).
4.
USING SUITABLE LIFTING DEVICE, RAISE FRONT AXLE (5) SO THAT FRONT END OF SPRING
(4) IS POSITIONED IN FRONT SPRING HANGER (8). INSTALL TWO SADDLE CAPS (9), FOUR
WASHERS (10), FOUR SCREWS (11), AND GREASE FITTING (12). TIGHTEN SCREWS TO 50
LB-FT (68 N.m).
Change 1 9-5