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 6150-00-161-2480
NSN 6105-00-320-9679
NSN 5925-00-409-3622
NSN 5915-01-073-1242
NSN 5905-01-081-7810
NSN 7035-01-573-5284
NSN 5998-01-423-0994
NSN 6105-00-596-9962
NSN 2925-01-292-9248
NSN 6610-01-212-2969
NSN 6620-00-849-0450
NSN 6110-01-159-9492