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 6145-01-270-5485
NSN 7035-01-411-6062
NSN 7035-00-009-0099
NSN 5935-01-007-8910
NSN 6610-01-348-0545
NSN 6240-01-487-6459
NSN 5915-01-410-2783
NSN 5945-01-225-4297
NSN 6620-01-285-0302
NSN 5855-00-466-2309
NSN 6135-00-826-4798
NSN 5930-01-050-7500