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 6650-00-179-6968
NSN 5835-00-393-1996
NSN 5990-01-249-2060
NSN 5835-00-071-5739
NSN 5960-01-462-1864
NSN 5935-00-627-0172
NSN 6650-00-171-4175
NSN 6145-01-502-1712
NSN 6610-00-804-2701
NSN 5905-00-530-8064
NSN 5990-00-450-9872
NSN 5950-00-735-1554