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 5996-00-456-0895
NSN 5999-01-424-0713
NSN 5985-00-820-7589
NSN 6685-01-131-6497
NSN 6320-00-731-6134
NSN 6685-01-432-0265
NSN 5960-00-391-6493
NSN 6645-01-615-1052
NSN 5950-01-205-3388
NSN 6610-01-010-3159
NSN 5950-01-133-0389
NSN 5965-00-406-8208