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 iron or nonalloy steel
NSN 6130-00-468-6222
NSN 5999-00-902-2065
NSN 6135-01-508-3784
NSN 6610-01-558-1815
NSN 6145-01-492-6672
NSN 6220-01-089-7185
NSN 6150-00-285-6946
NSN 6105-01-155-6962
NSN 6220-01-606-4126
NSN 5998-01-370-7352
NSN 5975-01-395-1366
NSN 5935-00-823-0802