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 5905-00-186-3008
NSN 6145-00-681-1585
NSN 5905-00-553-9534
NSN 5855-00-951-6483
NSN 5990-01-633-9503
NSN 2925-01-601-5050
NSN 5975-00-052-8095
NSN 6610-00-244-2816
NSN 6130-01-459-7582
NSN 5855-00-491-7079
NSN 5920-00-314-6870
NSN 5975-00-185-5243