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 5905-00-834-5586
NSN 5965-01-224-4993
NSN 6135-01-351-2690
NSN 6220-01-154-7699
NSN 5965-01-111-6031
NSN 5910-01-486-7023
NSN 7035-00-679-9027
NSN 6150-00-185-3293
NSN 6685-01-483-4819
NSN 6130-00-471-5067
NSN 6240-00-132-5375
NSN 6105-01-215-0579