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 5996-01-282-0703
NSN 6645-01-106-6369
NSN 6105-01-092-4593
NSN 7035-01-531-0468
NSN 4140-01-178-6811
NSN 6620-00-113-5900
NSN 5925-01-089-9791
NSN 6130-00-999-4448
NSN 5950-01-440-8857
NSN 6135-01-388-8376
NSN 5915-00-799-7369
NSN 6650-01-202-0596