1
Retaining ring
15
Camshaft washer
2
Retaining washer
16
Bushing
3
Slack adjuster
17
Bushing
4
Spacer, thin
18
Nut, -20 (4 rqr)
5
Spacer, thick
19
Washer, lock, in. (4 rqr)
6
Screw, cap, -13 x 1 3/8 in. (4 rqr)
20
Connector plate
7
Washer, flat, in. (4 rqr)
21
Nut, 5/16-18 (6 rqr)
8
Bracket
22
Washer, lock, 5/16 in. (6 rqr)
9
Spacer
23
Screw, cap, 5/16-18 x 1 in. (6 rqr)
10
Retainer
24
Dust shield, upper
11
Felt oil seal
25
Dust shield, lower
12
Camshaft
26
Spider assembly
13
Felt oil seal
27
Rivet x 1 in. (8 rqr)
14
Retainer
28
Spin
Figure 96. Carrier front service brake shoe assembly, exploded view.
assist valve assembly in the reverse of the numerical
b. Installation. Install the carrier air assist valve
sequence as illustrated on figure 98.
assembly (TM 5-3810-207-20).
Section V. CARRIER TREADLE VALVE ASSEMBLY
350. General
351. Carrier Treadle Valve Assembly Removal and
The treadle brake valve is fitted with a treadle which
Disassembly
is a part of the brake valve. Movement of the treadle
a. Removal. Remove the carrier treadle valve
operates an inlet and exhaust valve within the treadle
assembly (TM 5-3810-207-20).
brake valve which controls the air pressure delivered to
b. Disassembly. Disassemble the carrier treadle
the brake actuators. To fully apply the brakes, the
valve assembly in numerical sequence as illustrated on
treadle or brake pedal must be fully depressed. When
the treadle or brake pedal is only partially depressed,
correspondingly less braking force is developed.
TAGO 5030A
164
