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 6135-01-190-2628
NSN 5930-01-574-0607
NSN 5960-01-113-4839
NSN 5998-01-517-9411
NSN 6610-01-040-6610
NSN 6220-01-371-9905
NSN 5985-01-327-2816
NSN 6650-01-561-7761
NSN 6645-01-421-2445
NSN 5915-01-520-3417
NSN 6110-01-347-3599
NSN 5960-01-518-4440