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: Fittings, pipe and tube of refined copper
NSN 6645-01-649-5069
NSN 5985-01-052-0785
NSN 5895-00-533-6428
NSN 6320-01-253-9585
NSN 5930-01-462-4632
NSN 5910-00-214-2964
NSN 5935-01-455-9709
NSN 6135-00-050-7189
NSN 6620-00-399-5547
NSN 5950-01-437-5922
NSN 5915-01-591-1031
NSN 5915-00-222-6031