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 6105-01-342-3178
NSN 5996-01-438-0323
NSN 5960-01-266-7564
NSN 5960-01-391-4701
NSN 5975-01-239-8850
NSN 5855-01-400-1590
NSN 6620-01-386-5914
NSN 6610-00-410-2866
NSN 5965-01-633-8849
NSN 5990-00-722-7333
NSN 5895-01-046-4188
NSN 5960-00-059-9750