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 5990-01-365-6016
NSN 7035-01-224-5165
NSN 6610-01-408-1134
NSN 6320-01-439-5264
NSN 6110-01-065-7011
NSN 5935-01-467-9084
NSN 6320-00-688-9983
NSN 6110-01-311-2919
NSN 5960-01-495-0859
NSN 5910-01-128-3765
NSN 7035-01-525-7673
NSN 6240-01-550-3112