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 alloy steel not stainless
NSN 5998-00-399-2830
NSN 6610-01-421-0732
NSN 5905-01-500-2930
NSN 5920-01-351-5536
NSN 5910-01-605-7651
NSN 6240-00-389-4822
NSN 5905-01-093-7230
NSN 5915-01-207-0013
NSN 5998-00-468-5022
NSN 6610-01-175-5920
NSN 5990-01-487-0871
NSN 6320-00-225-7013