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 5996-01-013-0432
NSN 5925-00-993-4603
NSN 5996-01-393-4690
NSN 5975-00-153-7971
NSN 5915-01-230-6775
NSN 5996-00-612-6627
NSN 5905-01-383-5597
NSN 5998-01-047-8796
NSN 6145-01-634-0388
NSN 5935-01-461-0148
NSN 4140-01-212-8286
NSN 5905-01-039-8357