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 6610-01-645-1816
NSN 5990-01-037-0274
NSN 5975-01-371-3051
NSN 2925-00-636-4026
NSN 5935-01-284-3877
NSN 5998-01-641-7168
NSN 5960-00-446-5040
NSN 2925-01-651-4870
NSN 5998-00-894-6285
NSN 6650-01-320-7610
NSN 6105-01-578-6551
NSN 5965-01-538-4947