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 6610-01-287-9814
NSN 6105-01-285-8204
NSN 6105-01-437-0493
NSN 5930-01-426-7448
NSN 5935-00-688-7669
NSN 5925-00-715-7831
NSN 5895-01-218-6963
NSN 5985-01-448-2318
NSN 5965-01-012-1065
NSN 5915-00-522-1927
NSN 5950-01-161-9594
NSN 2925-01-359-4027