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 4140-00-597-5260
NSN 6610-00-211-9095
NSN 6105-01-112-0490
NSN 6150-01-538-7437
NSN 6145-01-408-8564
NSN 5975-01-351-6846
NSN 6620-01-460-2788
NSN 6145-01-365-7801
NSN 5960-01-578-5537
NSN 5975-01-535-6604
NSN 5965-01-347-1670
NSN 4140-00-652-4547