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 5945-01-197-8631
NSN 6220-01-424-7986
NSN 5920-01-423-0805
NSN 6320-00-731-6134
NSN 6650-01-011-0219
NSN 5835-00-518-4507
NSN 6320-01-172-6103
NSN 5920-01-287-3343
NSN 5965-00-920-0455
NSN 6620-01-032-3937
NSN 5935-01-340-7620
NSN 5950-00-368-2521