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 5960-00-443-9452
NSN 5935-00-137-1126
NSN 6650-01-611-1058
NSN 6645-01-530-3654
NSN 6145-00-757-9479
NSN 5905-00-144-0495
NSN 6150-01-315-1867
NSN 5990-01-307-4489
NSN 6610-00-128-7780
NSN 6685-01-422-9256
NSN 5910-01-147-5351
NSN 5960-00-057-1588