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 5996-01-049-7841
NSN 5998-01-080-0157
NSN 4140-01-132-6612
NSN 5915-01-463-3347
NSN 6130-01-061-2841
NSN 5920-00-059-4659
NSN 5990-00-125-5036
NSN 5945-00-443-4687
NSN 5950-01-434-4310
NSN 6135-01-517-5058
NSN 5990-01-395-4194
NSN 6240-01-394-5320