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 5960-00-034-7925
NSN 6685-00-531-7120
NSN 2925-01-525-2106
NSN 6620-01-611-5064
NSN 5915-00-837-8208
NSN 5895-00-456-0830
NSN 5920-00-436-7753
NSN 6240-00-248-6517
NSN 6130-01-280-4394
NSN 6645-00-498-6869
NSN 5915-01-019-8618
NSN 5996-00-275-9206