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 2925-01-519-6726
NSN 5975-01-400-4204
NSN 6110-01-528-8019
NSN 6645-01-603-9331
NSN 5996-00-213-7121
NSN 6685-00-240-4177
NSN 6135-00-613-1068
NSN 2925-01-590-3981
NSN 5910-00-476-4749
NSN 5960-01-331-3817
NSN 5998-00-811-8880
NSN 5855-01-408-3154