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 6620-01-326-8944
NSN 6650-01-068-3687
NSN 5835-00-787-8122
NSN 5960-00-937-3748
NSN 6130-01-558-3140
NSN 5930-01-619-2109
NSN 6220-01-493-5613
NSN 5915-00-196-2723
NSN 5965-00-997-5764
NSN 5935-01-060-0079
NSN 5905-01-145-4302
NSN 5950-01-399-0248