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.
NSN 6610-01-554-4146
NSN 5985-01-432-3800
NSN 6130-01-640-7188
NSN 5895-01-472-3272
NSN 6240-01-486-3715
NSN 6135-01-442-0890
NSN 5998-00-482-4808
NSN 5905-01-461-9603
NSN 6135-00-145-8884
NSN 6320-01-302-5157
NSN 5895-01-241-0407
NSN 6610-00-680-8325