No other part numbers with same form, fit, and function found.
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 5920-00-152-4003
NSN 5855-01-042-7990
NSN 6645-01-021-5727
NSN 5895-01-400-2485
NSN 6145-00-126-1606
NSN 5996-01-131-0006
NSN 6105-01-560-2697
NSN 5910-00-375-1583
NSN 6110-00-157-1699
NSN 6240-01-063-7685
NSN 6110-00-820-1660
NSN 5915-01-413-1225