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 6110-01-499-8581
NSN 5945-01-415-2186
NSN 6150-00-050-0910
NSN 6620-00-740-3699
NSN 5925-00-333-7475
NSN 6130-01-227-7331
NSN 5920-00-279-6584
NSN 5920-01-232-1453
NSN 5945-01-510-3530
NSN 5920-00-952-4080
NSN 5915-01-157-2807
NSN 6105-01-501-2226