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 5855-00-862-3345
NSN 5998-00-657-4768
NSN 6130-00-832-8483
NSN 6240-01-453-3199
NSN 5910-01-219-4161
NSN 5835-01-101-8382
NSN 5998-01-261-0921
NSN 5910-01-046-3272
NSN 6130-00-662-8557
NSN 5990-00-140-4559
NSN 5950-01-390-5147
NSN 6135-01-167-7604