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 5920-00-276-8657
NSN 5835-01-580-0446
NSN 5855-00-936-8951
NSN 5915-01-524-2329
NSN 6105-01-445-5247
NSN 5999-00-246-2216
NSN 5895-01-298-4578
NSN 5975-01-055-4603
NSN 5950-00-470-7745
NSN 5920-01-603-9341
NSN 5945-01-043-1676
NSN 5935-01-124-9515