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 6105-01-316-0853
NSN 5975-01-625-0725
NSN 7035-00-009-8705
NSN 5985-00-852-0457
NSN 5965-00-946-6692
NSN 6685-01-504-4620
NSN 6620-01-337-0652
NSN 5935-01-515-1310
NSN 5985-01-054-3994
NSN 5975-00-086-7081
NSN 5950-01-475-1322
NSN 5895-00-778-2946