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 5965-01-046-9619
NSN 6650-01-570-8231
NSN 5985-01-490-4285
NSN 5975-00-472-4033
NSN 6135-00-900-2139
NSN 6650-01-125-4989
NSN 5905-01-446-8550
NSN 6130-00-075-2202
NSN 6320-00-578-6898
NSN 5930-01-381-3744
NSN 6320-01-449-1014
NSN 6240-01-433-3212