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 5915-01-056-7411
NSN 5990-00-054-4785
NSN 6150-00-126-5999
NSN 6150-00-459-4160
NSN 5975-01-466-3379
NSN 6320-00-456-2092
NSN 5950-00-309-4560
NSN 5855-00-298-0261
NSN 5990-00-658-3953
NSN 5996-01-558-2862
NSN 5985-00-051-0232
NSN 5920-01-029-3813