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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6105-01-328-0943
NSN 6105-01-276-7127
NSN 5920-01-384-3387
NSN 6645-00-963-6354
NSN 6220-00-508-9155
NSN 5950-01-648-7781
NSN 6130-00-600-7173
NSN 5975-00-472-7778
NSN 5930-00-642-9974
NSN 6130-01-347-0103
NSN 6220-00-504-2021
NSN 6320-00-521-9350