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 5985-01-375-6794
NSN 6240-01-226-8866
NSN 5985-01-394-2875
NSN 5950-01-370-1221
NSN 5996-00-276-5480
NSN 6135-01-599-7563
NSN 6320-01-278-2359
NSN 2925-00-827-2326
NSN 5945-01-584-8799
NSN 5990-00-583-9577
NSN 5855-01-489-5808
NSN 5998-01-164-4296