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 2925-00-964-7128
NSN 5945-01-027-4391
NSN 6645-01-485-4521
NSN 6320-01-111-0960
NSN 5855-01-384-3314
NSN 6320-01-052-2118
NSN 5996-00-070-0893
NSN 6150-00-215-0790
NSN 6320-00-994-0179
NSN 6320-01-036-2598
NSN 5935-01-557-4895
NSN 5990-01-453-3552