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 5925-01-648-8151
NSN 6320-01-082-2970
NSN 6620-00-529-6275
NSN 6220-01-271-5007
NSN 5910-00-684-8343
NSN 5910-01-379-3314
NSN 5855-00-879-7245
NSN 5965-01-399-8454
NSN 6685-00-638-9261
NSN 5920-00-705-2916
NSN 5925-01-256-6176
NSN 5925-01-461-8378