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 6150-00-810-7476
NSN 5950-01-412-1858
NSN 5905-00-966-9747
NSN 7035-01-493-6389
NSN 6645-01-251-0441
NSN 6135-01-130-3145
NSN 6150-01-304-9116
NSN 6620-01-189-8153
NSN 6110-01-427-8426
NSN 5910-00-952-4221
NSN 5835-00-348-2013
NSN 5998-00-652-4172