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 5990-01-395-4194
NSN 7035-01-123-0085
NSN 6240-00-454-9293
NSN 6620-01-397-8683
NSN 6610-01-316-8902
NSN 5965-00-840-6542
NSN 6645-01-010-3746
NSN 6110-00-871-6429
NSN 5910-01-661-1457
NSN 6145-00-593-8100
NSN 4140-01-445-5945
NSN 5945-00-999-9519