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 5945-00-276-9261
NSN 2925-01-078-5702
NSN 2925-01-171-5349
NSN 5945-00-155-4290
NSN 4140-00-128-8072
NSN 5910-01-597-2019
NSN 5985-01-383-1572
NSN 5910-01-633-9963
NSN 5915-00-425-9852
NSN 5998-01-628-7653
NSN 5990-00-561-3407
NSN 6130-00-485-7941