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 6110-00-877-2940
NSN 5965-01-395-7527
NSN 5965-00-539-7778
NSN 6150-00-316-3223
NSN 5945-00-071-8086
NSN 6105-01-612-4497
NSN 6105-01-512-8752
NSN 6620-01-381-8958
NSN 6220-01-397-0435
NSN 5998-00-757-8813
NSN 4140-01-096-5722
NSN 5965-00-471-5018