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 5910-01-160-7584
NSN 5835-01-138-4747
NSN 6135-01-066-6904
NSN 5905-01-339-7765
NSN 6320-01-532-7491
NSN 5975-01-322-4886
NSN 6645-01-041-3533
NSN 6685-01-496-9950
NSN 6320-00-456-0836
NSN 6130-01-614-3119
NSN 5895-01-179-9693
NSN 7035-01-344-8708