An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 5996-01-528-2506
NSN 6145-00-224-5245
NSN 5930-00-895-9203
NSN 5965-00-412-4402
NSN 5930-01-055-4624
NSN 5998-00-516-8615
NSN 6240-00-899-6990
NSN 6130-01-175-0903
NSN 6135-01-010-0891
NSN 6240-00-951-7698
NSN 6610-01-314-3659
NSN 2925-01-394-5650