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 5910-01-443-3016
NSN 6150-01-360-7204
NSN 6130-01-643-7985
NSN 6220-00-244-2040
NSN 5999-00-284-4342
NSN 5965-01-351-4615
NSN 6240-01-275-3770
NSN 5975-01-338-9486
NSN 6105-01-485-1846
NSN 6650-01-421-2762
NSN 6145-00-689-7464
NSN 5950-01-339-6007