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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5950-00-735-4182
NSN 5960-01-339-3037
NSN 5935-00-227-1110
NSN 5905-01-568-7756
NSN 5945-01-201-0000
NSN 6620-00-106-9658
NSN 2925-01-032-3814
NSN 5930-00-021-2205
NSN 5835-01-362-8367
NSN 5930-01-359-9053
NSN 6620-01-239-3804
NSN 6685-00-171-9815