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 6130-00-023-8701
NSN 6685-01-136-7775
NSN 5985-01-462-5931
NSN 6685-01-518-5287
NSN 5960-01-333-8428
NSN 5905-01-461-3144
NSN 5895-01-416-7518
NSN 6240-00-318-8800
NSN 6110-01-555-6519
NSN 6145-00-950-2270
NSN 6105-00-955-9216
NSN 5998-01-399-8245