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 5990-01-101-7602
NSN 5996-00-101-0687
NSN 5999-00-080-4860
NSN 6105-00-099-8818
NSN 5998-00-212-4406
NSN 6620-00-914-2742
NSN 2925-00-564-1692
NSN 7035-00-267-5424
NSN 5985-01-512-9929
NSN 5999-00-902-4882
NSN 5998-01-457-9413
NSN 5835-01-155-0786