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 6105-01-370-3687
NSN 6110-00-944-5798
NSN 5975-01-656-1234
NSN 6685-01-543-0249
NSN 4140-01-226-0637
NSN 5990-01-584-8363
NSN 4140-01-055-6355
NSN 4140-01-237-8569
NSN 6645-01-059-7090
NSN 6220-00-995-2837
NSN 6320-01-276-4739
NSN 6150-01-399-3604