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 6105-01-168-2906
NSN 5960-00-727-3561
NSN 5935-01-550-3041
NSN 6130-01-439-7185
NSN 6320-01-373-9355
NSN 6105-00-012-8278
NSN 5996-00-915-1385
NSN 7035-01-129-4667
NSN 6610-00-386-4745
NSN 5975-01-232-0100
NSN 5920-01-412-1080
NSN 6685-01-147-8611