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 5910-00-342-4338
NSN 5905-00-170-8281
NSN 5999-01-515-6497
NSN 6645-00-139-5694
NSN 5920-00-404-1078
NSN 5935-01-342-0753
NSN 5960-01-081-7745
NSN 5935-00-431-3111
NSN 5996-01-452-1868
NSN 5855-01-491-6967
NSN 5945-01-327-2697
NSN 5950-01-394-4622