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 5950-00-028-6940
NSN 6105-01-290-2068
NSN 5960-01-335-1622
NSN 5945-00-619-3553
NSN 6645-01-082-6389
NSN 6645-00-634-9317
NSN 5835-01-651-7208
NSN 5915-00-310-3156
NSN 6220-01-546-2064
NSN 5855-00-832-9341
NSN 5915-00-482-8474
NSN 6620-00-080-2847