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 6220-01-055-6555
NSN 7035-01-562-8692
NSN 6645-01-435-4073
NSN 5915-01-258-5723
NSN 6685-00-753-7429
NSN 5999-01-296-6312
NSN 6110-00-840-6560
NSN 5925-00-973-1160
NSN 5960-01-395-9834
NSN 5996-00-231-9322
NSN 6650-01-420-6572
NSN 5960-01-364-1318