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 5935-01-477-5561
NSN 5855-00-167-7893
NSN 5925-00-952-5586
NSN 5895-00-990-3688
NSN 5915-01-460-0433
NSN 5925-01-035-7440
NSN 5855-01-525-6207
NSN 5996-01-301-3842
NSN 6135-01-277-7907
NSN 5925-01-442-5795
NSN 5998-00-988-8885
NSN 5999-01-448-3039