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 5996-00-598-4839
NSN 5985-00-706-8491
NSN 6620-01-293-6241
NSN 5915-01-628-8760
NSN 5855-00-198-3197
NSN 5915-01-366-9850
NSN 6610-01-477-6476
NSN 6650-01-399-8552
NSN 5910-00-082-1824
NSN 7035-00-997-6212
NSN 5920-01-244-9996
NSN 5945-01-235-6016