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 6610-01-556-2353
NSN 5975-00-325-9032
NSN 5935-01-126-1791
NSN 5985-01-421-9662
NSN 5990-01-529-7307
NSN 5930-01-543-3335
NSN 6685-01-398-5906
NSN 5935-00-192-1834
NSN 5998-01-076-3531
NSN 5985-00-823-5396
NSN 5965-01-489-5508
NSN 5945-01-627-2918