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 6650-00-559-1462
NSN 5905-01-175-4975
NSN 5975-01-380-0634
NSN 5910-01-444-7828
NSN 5975-01-184-2736
NSN 5950-00-864-4978
NSN 6105-00-066-4529
NSN 5930-00-968-1431
NSN 5990-01-200-3711
NSN 6620-01-047-5831
NSN 6110-01-068-0301
NSN 6685-01-579-7358