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 5910-01-157-9362
NSN 5920-01-163-0551
NSN 6220-01-492-4144
NSN 5915-00-356-7952
NSN 5990-01-383-9780
NSN 6610-01-361-9988
NSN 4140-00-253-1801
NSN 5905-01-572-3053
NSN 5895-01-174-9168
NSN 6135-01-628-2903
NSN 6610-01-043-6229
NSN 5930-01-462-2771