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 5965-01-026-9865
NSN 5930-01-532-2178
NSN 5905-00-408-5876
NSN 6620-01-363-0499
NSN 5920-01-191-9847
NSN 2925-01-261-0701
NSN 6110-00-424-4557
NSN 6650-00-788-1461
NSN 2925-01-519-3221
NSN 6105-00-488-1519
NSN 6650-01-257-3114
NSN 6220-01-512-2028