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 7035-01-647-1561
NSN 5905-01-541-0346
NSN 6610-01-591-4374
NSN 2925-01-426-3410
NSN 6620-01-486-2521
NSN 5915-01-152-1263
NSN 5835-01-259-0859
NSN 5915-00-721-2204
NSN 7035-01-453-9175
NSN 5950-01-345-1883
NSN 5999-01-433-2271
NSN 6220-01-364-3000