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.
NSN 6685-01-120-2839
NSN 6130-00-365-4572
NSN 5999-01-224-7525
NSN 5935-01-257-4026
NSN 5960-01-089-8155
NSN 6150-01-411-6299
NSN 5915-00-205-2615
NSN 6110-00-040-0164
NSN 4140-01-509-2490
NSN 6620-01-162-7632
NSN 5998-00-086-1282
NSN 5925-00-111-1969