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 6220-01-173-0584
NSN 5975-01-654-5097
NSN 6145-01-209-5655
NSN 4140-01-182-5861
NSN 5999-01-153-9432
NSN 5855-01-564-5450
NSN 6150-00-809-9114
NSN 6685-00-123-2552
NSN 5915-01-203-5882
NSN 6110-00-405-6217
NSN 6135-01-046-6803
NSN 6240-00-906-4062