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: Copper alloy tube or pipe fittings
NSN 5990-01-083-0595
NSN 5905-00-197-3131
NSN 5925-00-832-8084
NSN 5990-00-206-3753
NSN 5996-01-393-1101
NSN 6150-01-602-5542
NSN 6130-00-070-8762
NSN 6105-01-023-0323
NSN 5996-00-125-0112
NSN 5945-01-567-2521
NSN 5945-01-352-0663
NSN 5925-01-408-8765