Rivet (48 rqr)
Lining, anchor end
Screw, cap, -13 x 1 3/8 in. (4 rqr)
Lining, cam end
Washer, flat, in. (4 rqr)
Rivet (8 rqr)
Figure 97. Carrier rear service brakeshoe assembly, exploded view.
353. Carrier Treadle Valve Assembly Reassembly
352. Carrier Treadle Valve Assembly Cleaning,
Inspection, and Repair
a. Reassembly. Reassemble the carrier treadle
a. Cleaning. Clean all parts with an approved
valve assembly in the reverse of the numerical
cleaning solvent and dry thoroughly.
b. Inspection and Repair. Inspect all parts for
b. Installation. Install the carrier treadle valve
excessive wear and damage. Replace or repair all
assembly (TM 5-3810-207-20).
Section VI. CARRIER AIR BRAKE QUICK RELEASE VALVE ASSEMBLY
air which has passed through the valve is permitted to
The purpose of the carrier quick release valve
assembly is to reduce the time required to release the
355. Carrier Air Brake Quick Release Valve Removal
brakes by hastening the exhaust of air pressure from the
The valve consists of a body
containing a spring-loaded diaphragm so arranged as to
a. Removal. Remove the carrier air brake quick
permit air pressure to flow through the valve in one
release valve (TM 5-3810-207-20).
direction, but when the supply pressure is reduced, the