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 5925-01-164-9681
NSN 4140-01-272-0219
NSN 6105-00-807-0713
NSN 5990-01-559-0578
NSN 4140-01-468-6724
NSN 5990-01-073-4782
NSN 5998-00-162-5469
NSN 5925-00-642-5253
NSN 5965-00-204-8513
NSN 5985-01-566-5521
NSN 5998-00-185-7226
NSN 6650-00-316-4889