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 5996-00-409-3127
NSN 5998-00-147-4072
NSN 6320-01-089-9086
NSN 6220-01-467-2543
NSN 6645-01-170-5402
NSN 5945-00-564-4043
NSN 6620-01-476-0498
NSN 4140-01-595-0741
NSN 5996-00-237-5146
NSN 6105-01-498-4994
NSN 6645-00-119-6221
NSN 5999-00-434-2099