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 4140-01-216-9345
NSN 6130-01-261-2914
NSN 5996-00-240-3224
NSN 6110-01-651-8516
NSN 5960-01-233-2756
NSN 5950-01-309-9802
NSN 5930-00-734-3974
NSN 5915-01-341-4818
NSN 5996-00-245-6273
NSN 6650-01-619-9986
NSN 5998-01-408-0319
NSN 6145-01-534-8210