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 6220-01-423-8319
NSN 6645-00-052-7288
NSN 5925-01-316-6691
NSN 4140-01-433-8100
NSN 2925-01-322-9780
NSN 6645-00-221-7071
NSN 6145-01-192-8973
NSN 5905-01-463-3448
NSN 6145-01-347-2403
NSN 6150-01-220-1323
NSN 5975-01-445-7725
NSN 5999-01-116-3394