TM 9-2330-386-14&P
4-34 BRAKE SHOES (CONT).
(7) Remove two shouldered pins (9).
( 8 ) Using hammer and suitable driver, remove
two bushings (10) from spider (12).
b. I n s t a l l a t i o n .
(1) Drive two new bushings (10) in spider (12).
(2) Install two shouldered pins (9).
Place upper shoe (8) in position
(3)
shouldered pin (9).
NOTE
Install new rollers (1 and
3), retainers (2 and 4),
and springs (5 and 6) at
each brake shoe reline.
H o l d lower shoe (7) against bottom
(4)
s h o u l d e r e d pin (9) and install two
retaining springs (6).
S w i n g free end of lower shoe (7) to
(5)
cam (11), pull shoe up, and install
r e t u r n spring (5) on both shoe (7 and
8) pins.
Install roller retainer (4) on bottom
(6)
roller (3).
( 7 ) Push cam end of lower shoe (7) down.
(8) Squeeze sides of roller retainer (4) together so it fits between lower
shoe (7) webs. Position bottom roller (3) on webs and push roller retainer
(4) between shoe webs until it locks into holes in webs.
(9)
Install
roller
retainer
(2)
on
top
roller
(1).
( 1 0 ) Pull cam end of upper shoe (8) up.
4-64