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 6650-00-407-5883
NSN 5855-01-558-9357
NSN 5945-00-758-1113
NSN 6610-01-391-5092
NSN 6685-00-567-8128
NSN 4140-00-038-7577
NSN 6650-01-257-4724
NSN 5945-01-161-6202
NSN 5999-01-427-3702
NSN 5930-01-526-4995
NSN 5950-01-180-8061
NSN 5925-01-379-9942