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 5905-01-178-8123
NSN 5996-01-025-5683
NSN 6145-01-532-9780
NSN 5915-00-421-0780
NSN 6145-01-386-9025
NSN 5998-01-298-4576
NSN 5965-01-322-6637
NSN 4140-01-420-4586
NSN 4140-01-370-8596
NSN 5920-00-122-8702
NSN 5930-01-216-8875
NSN 5996-00-560-7867