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 6130-00-502-3196
NSN 5835-01-268-1924
NSN 5910-01-423-1051
NSN 5920-01-217-4404
NSN 5998-01-032-1449
NSN 5950-00-846-7966
NSN 4140-01-010-8183
NSN 6135-00-862-5736
NSN 6240-00-128-0267
NSN 6645-00-171-9639
NSN 6620-01-641-8741
NSN 5960-00-815-3049