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 5945-01-541-7682
NSN 5855-00-285-8172
NSN 5975-01-092-4512
NSN 6610-01-317-4859
NSN 6650-01-363-0963
NSN 5905-00-821-2566
NSN 5925-01-328-6237
NSN 5925-01-384-3234
NSN 6240-00-573-7514
NSN 6320-00-164-4087
NSN 5835-01-546-2008
NSN 5975-01-175-7409