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 5855-00-053-3142
NSN 5999-00-248-7240
NSN 6135-01-056-4609
NSN 5945-00-294-4869
NSN 5975-00-372-6265
NSN 5910-01-016-7823
NSN 5925-00-660-7589
NSN 5910-00-281-2449
NSN 5999-00-205-0918
NSN 6220-00-156-4469
NSN 5950-01-463-6152
NSN 5999-00-303-4624