Dyed orange
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 6145-00-104-7789
NSN 5835-00-725-2087
NSN 5998-00-127-9876
NSN 2925-01-298-2674
NSN 5960-01-253-2333
NSN 7035-00-455-7666
NSN 6220-01-446-6430
NSN 6110-01-510-4595
NSN 5930-01-380-9764
NSN 6105-01-226-9793
NSN 5915-00-925-2513
NSN 5935-01-504-3509