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 5915-01-145-5340
NSN 5925-01-068-7906
NSN 6240-01-057-5822
NSN 5835-01-484-1362
NSN 5855-01-013-6864
NSN 6610-01-370-8748
NSN 5925-01-641-0230
NSN 6135-01-652-9622
NSN 6110-01-630-1461
NSN 5960-00-116-9983
NSN 5930-00-480-6005
NSN 2925-01-201-3043