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 5835-01-606-8768
NSN 5945-01-366-7948
NSN 2925-01-370-6898
NSN 6105-00-491-9945
NSN 5950-00-276-8584
NSN 6110-01-468-5955
NSN 5998-01-491-6994
NSN 5915-01-131-9777
NSN 5965-00-067-7393
NSN 6685-01-401-5360
NSN 6645-00-413-0461
NSN 6620-01-367-0844