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 6620-00-841-0346
NSN 6620-01-499-7705
NSN 6145-01-446-2697
NSN 5960-00-436-0813
NSN 5855-01-085-5354
NSN 5996-01-487-8782
NSN 6110-01-391-6497
NSN 5998-01-233-1042
NSN 4140-01-479-8654
NSN 5920-01-620-9524
NSN 5935-01-388-9185
NSN 6645-00-624-5963