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 5910-01-622-5674
NSN 5999-01-521-4896
NSN 5996-01-571-7069
NSN 5950-01-396-1074
NSN 5910-01-616-3821
NSN 5975-00-180-8255
NSN 6685-01-660-0850
NSN 5998-01-146-5352
NSN 5975-00-123-6213
NSN 4140-01-106-2559
NSN 6320-01-592-6248
NSN 6135-01-215-1245