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 6145-00-149-9225
NSN 5855-01-307-1159
NSN 6320-01-255-2096
NSN 6650-01-570-4795
NSN 5925-01-467-9910
NSN 6320-01-495-6893
NSN 5985-01-325-9213
NSN 5998-00-420-0224
NSN 6130-00-631-2181
NSN 6610-01-394-4944
NSN 6150-01-092-2083
NSN 6110-00-160-1374