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 5920-01-162-6172
NSN 6105-00-035-8809
NSN 5905-00-707-5032
NSN 6105-01-651-0083
NSN 4140-01-047-1920
NSN 5975-01-522-0822
NSN 6645-00-922-0886
NSN 6220-01-410-8592
NSN 6130-01-091-7767
NSN 5990-00-994-0555
NSN 6685-01-191-0106
NSN 6320-00-894-1644