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 5920-01-167-4729
NSN 5996-01-052-8215
NSN 5996-01-195-4122
NSN 5895-00-593-0524
NSN 6610-01-450-5688
NSN 5920-01-436-3704
NSN 5990-00-724-4375
NSN 5835-00-761-5615
NSN 5910-01-268-5179
NSN 5855-00-237-4088
NSN 6150-01-219-1180
NSN 6145-01-640-8352