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 5960-00-227-0243
NSN 5960-00-067-3954
NSN 5985-01-525-7488
NSN 5895-00-796-4823
NSN 5910-01-447-1347
NSN 4140-01-227-6918
NSN 5925-01-167-5148
NSN 6110-01-534-2742
NSN 5925-00-913-8026
NSN 5990-00-902-7764
NSN 5895-01-328-8045
NSN 4140-01-170-4700