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 5835-01-641-0073
NSN 6240-01-547-6444
NSN 5999-00-676-8452
NSN 6130-00-221-7061
NSN 5960-01-488-5817
NSN 6145-01-644-8278
NSN 5920-01-485-8534
NSN 6150-01-327-3199
NSN 5905-01-518-8192
NSN 4140-01-536-9823
NSN 5925-00-681-6089
NSN 6685-01-262-4847