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 6150-01-606-9493
NSN 6135-01-422-1440
NSN 5920-00-215-4727
NSN 7035-01-238-9301
NSN 2925-00-480-9068
NSN 6620-01-110-6803
NSN 5855-01-165-6361
NSN 5975-01-658-3768
NSN 5910-01-366-1171
NSN 5855-01-461-8169
NSN 5945-00-296-1729
NSN 5996-01-449-0666