A flat circular metallic item, a component of a disk type brake used primarily for frictional purposes.
NSN 6110-01-422-1572
NSN 5990-00-288-1820
NSN 5895-01-484-3438
NSN 5895-00-121-3366
NSN 6105-00-540-5616
NSN 5975-00-170-3623
NSN 5945-01-133-1748
NSN 5905-01-433-2831
NSN 6135-01-652-8615
NSN 5950-01-431-9068
NSN 6105-01-139-6669
NSN 6130-01-229-2473