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 5930-01-447-2837
NSN 5950-01-451-5642
NSN 6240-01-343-0065
NSN 5835-00-168-9623
NSN 5930-01-428-9614
NSN 6620-01-656-1896
NSN 6620-00-104-6937
NSN 6610-01-273-2075
NSN 5960-01-437-7422
NSN 6135-00-062-5080
NSN 5965-01-119-1898
NSN 5960-00-597-2680