An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 7035-01-146-1578
NSN 6685-01-215-1204
NSN 6610-00-703-9553
NSN 6135-01-187-4382
NSN 6105-01-310-9062
NSN 5925-01-043-0608
NSN 5945-00-247-9540
NSN 5930-01-181-4571
NSN 6130-01-437-7729
NSN 5945-00-715-6507
NSN 2925-01-138-3565
NSN 4140-01-050-0631