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 6645-01-515-7507
NSN 5910-01-477-9444
NSN 5945-00-786-0348
NSN 6610-00-664-2190
NSN 5835-01-043-1576
NSN 5925-00-142-0752
NSN 5999-00-703-0851
NSN 5920-01-534-3806
NSN 5930-00-514-2095
NSN 6650-01-437-8852
NSN 6620-00-990-3385
NSN 6135-01-452-2421