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 5915-01-368-9658
NSN 5998-00-441-2463
NSN 5999-00-059-4883
NSN 6130-01-443-6655
NSN 6685-00-399-3250
NSN 5990-01-608-9271
NSN 4140-01-169-1697
NSN 5985-01-094-6841
NSN 2925-01-430-4206
NSN 5920-01-614-0079
NSN 5985-00-971-6998
NSN 5910-00-627-4099