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 6150-01-189-0498
NSN 5905-01-549-7277
NSN 5960-00-947-7442
NSN 5930-00-989-1967
NSN 5996-01-462-8149
NSN 5920-01-054-7230
NSN 6610-01-602-5382
NSN 5855-01-364-1005
NSN 5985-01-388-9992
NSN 5910-01-440-2365
NSN 6620-01-130-5700
NSN 5920-00-227-6586