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: Other fittings nesoi of iron or nonalloy steel
NSN 5965-01-234-6844
NSN 5855-00-149-0766
NSN 5998-01-457-1042
NSN 5915-01-010-3866
NSN 6620-00-155-2608
NSN 4140-01-534-1589
NSN 6240-00-445-4765
NSN 5998-00-503-7780
NSN 5999-01-137-9294
NSN 5910-01-264-6597
NSN 6145-00-902-1410
NSN 5855-01-381-6052