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 5895-01-021-7385
NSN 5950-01-519-7928
NSN 6150-01-307-0453
NSN 2925-01-326-0908
NSN 6685-00-369-6912
NSN 5985-00-038-8328
NSN 5930-01-490-5729
NSN 4140-01-052-5221
NSN 6650-01-505-2817
NSN 5985-01-149-1995
NSN 6240-01-224-6941
NSN 5985-01-541-6167