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 5960-00-826-7697
NSN 5999-01-194-3132
NSN 5975-01-212-4306
NSN 5945-01-463-9136
NSN 5960-01-148-2297
NSN 5935-00-542-2265
NSN 2925-01-491-7318
NSN 6685-01-350-3451
NSN 5996-00-472-9157
NSN 5945-00-929-2821
NSN 5985-01-657-2421
NSN 6645-01-633-1852