A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, castellated, hexagon.
Classification: Nuts of iron or steel
NSN 7035-00-908-4933
NSN 5996-01-358-4859
NSN 5999-01-659-6120
NSN 6650-00-929-8113
NSN 5998-01-196-6131
NSN 5905-01-084-8983
NSN 5835-01-246-0972
NSN 6650-01-024-1067
NSN 5950-00-501-6250
NSN 6620-01-012-2852
NSN 6685-01-147-4532
NSN 6220-00-422-9972