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 6150-00-843-8709
NSN 5999-01-634-0576
NSN 5895-00-862-2489
NSN 6145-01-389-1545
NSN 5930-01-033-9449
NSN 5945-00-456-0699
NSN 6220-01-107-6313
NSN 6220-00-903-8586
NSN 6610-00-816-0655
NSN 6620-01-160-8517
NSN 5925-01-050-8410
NSN 5935-01-205-1906