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 5935-01-398-8309
NSN 5999-00-089-4233
NSN 5855-01-041-3432
NSN 4140-01-390-0019
NSN 5905-00-520-8805
NSN 6220-00-076-0428
NSN 5965-00-757-3403
NSN 6150-00-279-6977
NSN 6650-01-029-2995
NSN 5996-01-527-9707
NSN 5975-00-353-5589
NSN 6150-01-268-6127