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 6650-01-024-9554
NSN 4140-01-104-4727
NSN 7035-01-169-6551
NSN 5920-01-578-6683
NSN 5910-01-528-6226
NSN 5910-01-322-8033
NSN 5996-01-373-3436
NSN 7035-00-916-9380
NSN 6110-01-491-2158
NSN 5835-01-307-8954
NSN 7035-01-421-7159
NSN 5960-01-278-2852