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 6620-01-078-6372
NSN 5930-01-024-8763
NSN 6645-01-013-6254
NSN 6685-01-654-9442
NSN 5910-00-111-0697
NSN 5998-00-258-3142
NSN 6150-00-278-1294
NSN 6610-00-705-9502
NSN 6220-00-149-0977
NSN 6610-01-120-7670
NSN 6220-01-285-7080
NSN 5998-01-128-3219