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 5930-01-427-3676
NSN 5905-01-411-9697
NSN 6130-00-516-9343
NSN 5998-00-139-1065
NSN 5905-01-521-4663
NSN 6220-01-089-6220
NSN 5960-01-564-5044
NSN 5835-01-370-4292
NSN 2925-01-501-1104
NSN 5965-01-503-5755
NSN 6145-01-105-8937
NSN 5855-01-286-9928