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 7035-00-490-0485
NSN 5975-00-615-8679
NSN 6135-01-273-1253
NSN 5895-01-541-4510
NSN 5920-00-185-5801
NSN 5945-01-366-6018
NSN 7035-01-499-0680
NSN 5930-01-506-2576
NSN 6645-01-128-0895
NSN 6610-01-468-0679
NSN 6610-01-080-8064
NSN 6685-00-230-4267