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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5835-00-621-3720
NSN 5985-00-211-7383
NSN 6110-01-599-6132
NSN 6240-01-369-4632
NSN 6220-01-409-1585
NSN 5930-00-990-9024
NSN 6110-01-544-1805
NSN 6645-01-478-2140
NSN 5920-00-524-2291
NSN 5920-01-089-7903
NSN 5960-01-205-0386
NSN 5935-00-679-8405