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 5925-01-462-2209
NSN 6110-00-260-0130
NSN 5895-01-576-2331
NSN 7035-01-182-7640
NSN 6110-01-652-0678
NSN 6220-01-169-6086
NSN 5935-00-926-7596
NSN 5925-00-471-2730
NSN 5855-01-642-6323
NSN 5925-00-654-1687
NSN 5925-00-775-3614
NSN 6110-01-353-7801