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 5855-01-607-5982
NSN 5895-00-203-2379
NSN 7035-01-045-7202
NSN 5910-01-037-1716
NSN 5835-01-447-2544
NSN 6685-00-647-3883
NSN 5996-00-357-0993
NSN 5998-01-377-4316
NSN 5985-01-377-9514
NSN 5925-01-651-8512
NSN 2925-01-327-3069
NSN 5910-00-156-7293