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 6150-01-090-9144
NSN 6240-00-225-5128
NSN 6240-00-929-8574
NSN 6150-00-636-8938
NSN 5975-00-499-0791
NSN 5855-00-688-9954
NSN 7035-01-421-7159
NSN 5835-01-158-6878
NSN 5960-00-752-1012
NSN 5920-01-451-4260
NSN 5915-01-381-6547
NSN 6145-01-249-9698