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 5915-01-454-4220
NSN 6685-01-652-4171
NSN 5985-00-275-2830
NSN 6135-00-334-4500
NSN 4140-00-679-9512
NSN 4140-01-554-9415
NSN 2925-01-068-3844
NSN 5975-01-591-9511
NSN 4140-00-111-3247
NSN 5985-00-264-7556
NSN 5925-01-298-8120
NSN 6610-00-766-4074