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TM 9-2330-272-14
4-30. SERVICE BRAKE MAINTENANCE (Con’t).
c.
ASSEMBLY
1.
2.
3.
4.
5.
6.
7.
NOTE
l If Installing brakeshoes only, perform steps 6 through 10.
l If backing plate Is being replaced, a new dust cover must be Installed.
Position backing plate (5) on axle (1) and Install ten screws (24) and new locknuts (27).
Install two shoulder pins (4), springs (6), and adjusting cams (7) on backing plate (5). Install two shoulder pins
(14) on adjusting cams with two new cotter pins (11).
Install two shoulder pins (17) on backing plate (5) with two new lockwashers (25) and nuts (26).
Instail two new guide pins (8) on backing plate (5) with two new lockwashers (3) and new nuts (2).
Install two new springs (9) and new washers (10) on guide pins (8).
Install brakeshoes (12 and 23) on backing plate (5).
Install link (18) and two slotted washers (16) on shoulder pins (17).
4-50
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