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 5985-00-135-0214
NSN 5925-01-529-9825
NSN 5905-01-143-1638
NSN 5905-01-462-2194
NSN 5915-01-024-8200
NSN 5895-01-370-5569
NSN 6610-01-283-2341
NSN 6620-01-550-2805
NSN 5910-01-443-3016
NSN 5990-01-032-8368
NSN 5950-00-951-0227
NSN 5950-01-260-9447