A flat circular metallic device with a center mounting area of various configuration (recessed, flat, protruding, shouldered, etc.), it also includes the mating hub, and may include items such as roller cups, studs, and the like. It is a component of a caliper type brake system designed with a flat machine braking surface which may be of a solid, ribbed or space designed for cooling purposes. For a rotor without a hub see rotor, disc brake.
NSN 5855-01-092-7755
NSN 5905-00-733-3401
NSN 5930-00-106-8956
NSN 6620-01-242-9247
NSN 5990-00-967-3797
NSN 6645-00-189-7075
NSN 6105-01-175-9061
NSN 6105-01-655-6488
NSN 5945-01-207-1248
NSN 5835-01-167-1824
NSN 5920-01-595-7650
NSN 5999-01-288-9008