TM 9-2320-283-20-1
PRINCIPLES OF OPERATION.
1-20.
BRAKE SYSTEM (Continued).
b.
Brake System Components (Continued).
(5)
Rear-Rear Axle Brake Chamber.
Receives compressed air from quick release valve to mechanically rotate slack adjuster.
(6)
Brake Treadle Valve.
Supplies air to front and rear service brakes at the same time when brake pedal is pushed