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 5965-01-218-7795
NSN 5998-00-288-5533
NSN 5985-00-401-7230
NSN 5835-01-091-2553
NSN 5925-01-182-4747
NSN 5855-00-189-6066
NSN 6135-00-110-1981
NSN 6145-01-658-4381
NSN 6130-01-573-2590
NSN 6620-00-930-5615
NSN 6220-01-611-5657
NSN 5990-01-196-2953