A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, slotted, hexagon.
Classification: Nuts of iron or steel
NSN 6110-01-361-3324
NSN 5895-01-097-0629
NSN 6105-00-446-0068
NSN 5965-01-443-3962
NSN 6150-01-563-2884
NSN 6105-01-593-0045
NSN 5985-01-368-1808
NSN 5905-01-417-9571
NSN 5920-01-059-2680
NSN 5975-01-290-4719
NSN 6685-01-164-6558
NSN 5935-01-173-7787