TM 5-3805-254-34
10-1.
FRONT BRAKE SPIDER AND DUST SHIELD MAINTENANCE (Con’t).
b.
DISASSEMBLY
WARNING
Wedge assembly is under spring
pressure.
Use
care
when
disassembling to avoid Injury.
NOTE
Perform
steps
1
through
3
to
disassemble wedge assembly.
1.
While compressing spring (14) and retainer
washer (13), remove cotter pin (12). Discard
cotter pin.
2.
Relax spring (14) and remove retainer washer
(13), spring, seal (15), return washer (16), and
cage (17) from wedge (10) assembly. Discard
seal.
3.
Remove two wedge rollers (11 and 18) from
cage (17).
NOTE
Perform
steps
4
through
8
to
disassemble brake spider.
4.
Remove two nuts (23), lockwashers (24), bolts
(25), and clips (26) from brake spider (2).
Discard lockwashers.
NOTE
• Perform the following steps to
disassemble each of two adjusting
plunger
assemblies
on
brake
spider.
• Note position of adjusting plunger
assemblies for assembly.
5.
Remove plunger (31), gasket (32), spring (33),
and guide (34) from brake spider (2). Discard
gasket.
6.
Pry seal (20) loose from brake spider (2) and
remove seal, adjusting plunger (22), adjusting
spacer (21), and ring screw (19). Discard seal.
7.
Remove guide bolt (30) and gasket (29) from
brake spider (2). Discard gasket.
8.
Pry seal (27) loose from brake spider (2) and
remove seal and anchor plunger (28). Discard
seal.
10-3
