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 6320-01-498-4954
NSN 5990-00-133-7734
NSN 6145-00-490-9180
NSN 2925-01-525-6495
NSN 5895-00-063-4498
NSN 5950-01-576-9658
NSN 5996-01-469-6848
NSN 2925-01-032-3814
NSN 5895-00-229-7167
NSN 6105-01-157-2436
NSN 6610-01-336-2787
NSN 5950-01-644-6066