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 5930-00-248-6608
NSN 5915-01-067-9470
NSN 6620-01-132-9300
NSN 6240-01-375-3571
NSN 6620-01-541-1561
NSN 5996-01-252-8275
NSN 5925-00-062-1808
NSN 6320-01-388-1067
NSN 5965-01-431-9723
NSN 5835-01-578-3443
NSN 5925-00-056-8931
NSN 6135-01-398-5922