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 5990-00-686-5868
NSN 6105-01-250-3943
NSN 5855-00-821-7512
NSN 5996-01-600-0348
NSN 5945-01-196-5128
NSN 6240-01-125-5178
NSN 5930-01-239-5174
NSN 5965-00-647-3972
NSN 6105-01-419-2714
NSN 6130-01-205-2640
NSN 6150-01-154-6673
NSN 6620-01-537-1813