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 5895-01-515-5980
NSN 6110-01-457-1367
NSN 5935-00-467-6425
NSN 5895-01-381-2902
NSN 5965-01-564-3064
NSN 6150-00-431-9694
NSN 5998-01-311-8968
NSN 5996-00-681-8223
NSN 5895-01-253-8612
NSN 5996-00-270-0340
NSN 5835-01-258-7866
NSN 6220-00-244-3600