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 5960-01-425-1454
NSN 6130-01-660-9712
NSN 5915-01-204-7889
NSN 5960-00-850-8896
NSN 6110-01-287-9607
NSN 5975-01-629-9491
NSN 6135-00-152-8729
NSN 5945-01-006-4472
NSN 6135-01-142-6456
NSN 5920-00-300-1843
NSN 6650-01-016-0406
NSN 5960-00-868-7599