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 alloy steel not stainless
NSN 6220-00-023-2196
NSN 5999-01-292-8840
NSN 6620-01-351-6870
NSN 5999-00-852-2518
NSN 5910-01-426-8365
NSN 6685-01-030-4140
NSN 5996-01-616-1663
NSN 6685-00-221-5750
NSN 6135-00-134-6648
NSN 6105-01-417-6277
NSN 6650-01-640-9370
NSN 5996-01-351-8868