A cylindrical-shaped nut, internally and externally threaded, with a flanged cone or ball seat and a square wrenching head. The internal threads are used to secure the inner wheel and the external threads receive the outer wheel securing nut.
Classification: Nuts of iron or steel
NSN 6150-01-186-3531
NSN 5985-00-318-7879
NSN 6105-00-834-9090
NSN 5925-01-646-9628
NSN 5935-01-642-0136
NSN 6130-01-537-8622
NSN 6110-01-268-7140
NSN 6145-01-510-7823
NSN 5975-00-179-8519
NSN 6150-01-366-8204
NSN 5935-01-505-7336
NSN 5945-01-540-8082