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 5998-00-739-3289
NSN 6650-00-766-7435
NSN 5975-01-260-0061
NSN 5910-01-589-6019
NSN 6320-00-908-6841
NSN 5935-00-501-8255
NSN 6320-01-442-3428
NSN 6240-01-215-8485
NSN 5945-01-018-4941
NSN 5910-00-699-6391
NSN 4140-00-411-4720
NSN 6650-00-135-7484