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 5999-01-381-4792
NSN 5965-01-519-1929
NSN 4140-00-495-8704
NSN 6150-01-248-8481
NSN 4140-01-605-1706
NSN 6145-00-397-0726
NSN 5990-01-625-0855
NSN 5835-00-629-3225
NSN 5905-00-842-1366
NSN 6130-01-496-9233
NSN 5998-01-429-3067
NSN 6220-00-240-3300