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 2925-00-258-9786
NSN 5965-01-028-0326
NSN 5996-01-068-0329
NSN 5990-00-031-1686
NSN 6145-00-170-7947
NSN 5905-01-660-5461
NSN 6135-01-110-3516
NSN 5998-01-519-8605
NSN 6645-01-162-8023
NSN 4140-01-079-6886
NSN 6645-01-328-6886
NSN 2925-01-444-2061