Nonmagnetic
An item with internal machine threads designed to fit the external machine threads of a tube fitting. It has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. The item, when installed, provides a method of locking and sealing the connection. See also locknut, pipe; nut (1), tube coupling and nut (1), plain, hexagon.
NSN 5960-00-115-2199
NSN 6145-01-436-0826
NSN 5996-00-141-3945
NSN 6130-01-044-4162
NSN 6145-01-332-7463
NSN 5990-01-553-1094
NSN 6650-01-100-3185
NSN 4140-01-598-4436
NSN 5895-01-246-2949
NSN 4140-01-168-8796
NSN 5996-01-642-7593
NSN 6150-00-097-1391