A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, castellated, hexagon.
Classification: Nuts of iron or steel
NSN 5855-00-869-3635
NSN 5915-00-170-6775
NSN 6645-00-825-5677
NSN 6610-01-353-4883
NSN 5985-01-173-1562
NSN 6620-01-426-2220
NSN 6685-01-352-7009
NSN 6150-01-014-4043
NSN 5910-00-217-1717
NSN 5895-01-169-2266
NSN 6145-01-367-1404
NSN 5905-00-644-0381