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 6685-01-145-3938
NSN 6105-01-226-4067
NSN 6105-01-514-7310
NSN 6150-01-362-0526
NSN 5905-01-394-3728
NSN 5960-01-173-7956
NSN 5965-01-064-4403
NSN 5996-01-025-8571
NSN 5920-01-363-4163
NSN 5960-01-142-1995
NSN 5960-01-539-1956
NSN 5998-01-605-1157