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 5950-01-158-4361
NSN 6130-01-395-6233
NSN 6220-01-569-9886
NSN 6135-01-391-6515
NSN 5930-00-911-9310
NSN 5910-01-530-2971
NSN 5855-01-513-1859
NSN 5835-01-058-2631
NSN 5990-01-462-9228
NSN 6645-00-731-8171
NSN 6610-00-536-4977
NSN 4140-00-677-0430