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 5895-01-365-7729
NSN 6110-00-725-3421
NSN 7035-01-146-1578
NSN 6650-01-083-9706
NSN 6220-01-388-8940
NSN 6145-00-104-7789
NSN 6145-01-366-4619
NSN 6105-00-855-0760
NSN 6645-01-389-1970
NSN 6145-00-508-8353
NSN 6645-00-241-3280
NSN 6130-01-501-5412