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 5930-00-629-2343
NSN 5905-00-224-6775
NSN 6145-01-437-6777
NSN 5855-01-458-4948
NSN 6145-01-621-5956
NSN 5920-01-454-6536
NSN 6105-01-238-4388
NSN 5855-01-191-3404
NSN 2925-00-017-0526
NSN 6110-01-399-8587
NSN 2925-01-455-2558
NSN 5855-01-180-5369