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 6240-01-434-4315
NSN 5960-01-119-4609
NSN 4140-00-155-8012
NSN 6145-00-286-9588
NSN 7035-01-076-9621
NSN 5965-01-247-4650
NSN 5965-01-046-9619
NSN 5855-00-797-8217
NSN 5930-00-687-2288
NSN 6610-01-060-7626
NSN 6110-00-247-0211
NSN 5975-01-129-3813