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 5905-01-422-1670
NSN 5960-01-567-1096
NSN 6150-01-601-5681
NSN 5925-01-381-9573
NSN 5945-01-460-0571
NSN 6220-01-264-0861
NSN 5925-01-305-5198
NSN 5905-00-424-9294
NSN 5925-00-426-4754
NSN 5910-00-938-8750
NSN 6320-00-070-4544
NSN 5855-00-797-8217