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 5999-01-411-6126
NSN 5999-00-452-6389
NSN 5855-00-149-0766
NSN 6645-01-425-2330
NSN 5985-01-398-1180
NSN 5985-00-104-8513
NSN 5895-00-767-5397
NSN 4140-01-089-7213
NSN 4140-01-148-0459
NSN 5920-01-368-4863
NSN 5835-01-460-6054
NSN 5855-01-316-0752