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 6145-01-499-8319
NSN 5920-01-214-0451
NSN 5920-00-285-2245
NSN 5915-00-101-2206
NSN 5998-01-370-4838
NSN 6145-00-299-6417
NSN 5895-00-085-3544
NSN 6620-01-026-0346
NSN 7035-01-633-9537
NSN 5835-00-779-2836
NSN 5965-01-164-0561
NSN 6130-01-108-7326