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 5975-01-547-5576
NSN 5835-01-328-6626
NSN 5915-01-009-4262
NSN 5910-01-200-6273
NSN 5910-01-263-9030
NSN 5945-00-529-0409
NSN 5835-01-384-3206
NSN 6320-01-268-3072
NSN 6145-01-566-7295
NSN 5925-00-525-4037
NSN 5965-01-496-7790
NSN 6135-01-609-3628