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 5925-01-540-3872
NSN 5996-00-951-1395
NSN 5950-01-043-7439
NSN 6130-00-486-8745
NSN 6320-01-449-1014
NSN 5905-01-143-3222
NSN 5990-00-467-7431
NSN 5965-01-366-4650
NSN 5985-01-132-9942
NSN 5985-00-872-1026
NSN 5915-00-423-7196
NSN 4140-01-623-1421