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 6240-01-372-5894
NSN 6135-01-230-4399
NSN 6240-01-163-6606
NSN 6145-01-409-1685
NSN 6240-01-200-7937
NSN 6620-00-155-2608
NSN 5930-01-650-6853
NSN 5996-01-350-9771
NSN 5965-01-252-8701
NSN 5855-00-586-6255
NSN 5935-00-139-3441
NSN 6645-01-447-1516