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 6620-00-728-3445
NSN 6145-01-478-7498
NSN 5990-01-459-9533
NSN 6110-00-834-7801
NSN 5950-01-032-5013
NSN 5998-00-754-0663
NSN 5930-01-127-5605
NSN 5895-01-050-5276
NSN 5925-01-303-4070
NSN 6685-01-399-8584
NSN 6150-01-178-2872
NSN 6685-01-069-6865