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 5950-01-355-5875
NSN 5905-01-069-2177
NSN 5998-01-017-1390
NSN 5965-00-560-5804
NSN 5895-01-437-6572
NSN 7035-01-040-6373
NSN 5950-01-564-2719
NSN 5935-01-479-5558
NSN 5915-00-394-1336
NSN 5975-01-480-9754
NSN 6105-01-645-4935
NSN 6685-01-515-5473