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 5895-01-565-4656
NSN 7035-00-549-2722
NSN 6645-01-541-2425
NSN 5935-00-096-7076
NSN 5975-01-432-2369
NSN 5975-01-027-1642
NSN 5835-01-168-6256
NSN 5895-01-246-5674
NSN 5930-00-406-7372
NSN 5998-00-803-3067
NSN 7035-00-529-3128
NSN 5930-01-047-6109