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 6320-01-544-6447
NSN 5985-01-596-8574
NSN 5960-01-433-7565
NSN 5960-00-269-4762
NSN 6105-01-247-2269
NSN 5975-00-525-2331
NSN 2925-01-294-4125
NSN 2925-00-660-8131
NSN 5945-01-276-0097
NSN 5945-01-224-8440
NSN 6220-01-634-0660
NSN 4140-00-003-6097