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 6130-00-273-1111
NSN 6610-01-643-2315
NSN 6685-01-134-8544
NSN 6150-00-549-9779
NSN 5855-01-545-3659
NSN 7035-00-140-3070
NSN 6220-00-202-8591
NSN 6685-00-688-5154
NSN 6320-00-925-0558
NSN 5905-01-570-5937
NSN 5905-00-168-4589
NSN 5985-00-212-7690