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 6645-01-488-5466
NSN 6220-01-147-4500
NSN 6110-01-143-8625
NSN 6645-01-099-1511
NSN 6645-01-459-7788
NSN 6220-00-394-5762
NSN 5930-01-542-9895
NSN 6130-00-551-8316
NSN 5925-01-612-8848
NSN 5996-00-939-6336
NSN 5998-00-455-2460
NSN 5990-01-359-8334