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 5990-01-517-7848
NSN 5960-01-579-1661
NSN 6645-01-438-6986
NSN 6135-01-632-3365
NSN 6150-01-573-1120
NSN 5998-01-622-1324
NSN 5925-01-101-9480
NSN 6650-00-349-8732
NSN 5998-01-244-4112
NSN 5960-00-126-4729
NSN 6645-01-596-6077
NSN 5965-01-482-1857