A mechanical device employing a flexible dished diaphragm to convert air pressure into physical force to actuate the brake shoes of a vehicle. see also actuator, safety; actuator, spring brake; and rotochamber.
Classification: Parts,nesoi,of trailers and semi-trailers; vehicles,nesoi, not mechanically propelled
NSN 6105-01-417-4470
NSN 6220-01-488-6109
NSN 5895-01-308-1060
NSN 6130-01-422-1638
NSN 6220-01-281-5464
NSN 5985-01-507-4767
NSN 6130-01-622-7821
NSN 5985-01-313-3861
NSN 6130-01-420-5445
NSN 5915-01-492-9684
NSN 5960-01-442-0908
NSN 6150-01-300-2984