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 5960-00-858-9210
NSN 2925-01-248-6028
NSN 5996-01-434-7417
NSN 7035-01-514-8522
NSN 5996-01-380-9484
NSN 5835-01-406-5943
NSN 6220-01-226-0913
NSN 6610-01-033-2402
NSN 6620-01-413-4170
NSN 5935-01-453-4907
NSN 5990-01-131-2008
NSN 7035-00-142-9076