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 4140-00-552-7370
NSN 5990-01-386-5561
NSN 6145-01-645-6164
NSN 5965-00-011-6742
NSN 6105-00-628-8731
NSN 6320-00-004-9158
NSN 5895-01-173-3142
NSN 5910-00-320-4344
NSN 2925-00-928-5931
NSN 6105-00-273-1106
NSN 6320-01-426-8947
NSN 4140-01-116-1864