A combination air operated braking device which includes two sections. One section functions as a brake chamber for service braking. The other section uses a heavy duty spring, piston, piston rod, and the like to apply emergency or parking brakes. It may also include more than one diaphragm. See also actuator, safety; chamber, air brake; and rotochamber.
Classification: Brakes and parts thereof for railway or tramway vehicles (excludes vehicles of heading 8605 or 8606), nesoi
NSN 6135-00-274-4037
NSN 6220-01-157-4937
NSN 5930-00-078-9426
NSN 4140-01-501-0928
NSN 6110-00-175-3661
NSN 5895-00-823-8571
NSN 5998-00-231-4083
NSN 6240-01-456-5413
NSN 5950-01-660-3742
NSN 6130-00-149-8490
NSN 6685-00-822-9465
NSN 5996-00-316-3386