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 5925-01-514-4329
NSN 6645-00-527-7258
NSN 6220-01-100-2703
NSN 5960-01-257-0225
NSN 6320-00-116-3658
NSN 5960-01-567-1096
NSN 6645-01-354-1142
NSN 5975-01-411-9301
NSN 6110-01-065-5791
NSN 5985-01-634-0635
NSN 6150-01-389-4289
NSN 5925-00-517-8512