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 6240-00-155-5817
NSN 5935-00-265-0705
NSN 5835-01-013-3420
NSN 5905-00-974-1774
NSN 4140-01-353-1579
NSN 5998-01-481-4489
NSN 5985-01-512-6662
NSN 5835-01-354-0566
NSN 5960-00-818-0145
NSN 5905-01-347-1543
NSN 5996-00-132-1360
NSN 7035-01-312-8573