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 5930-01-643-4022
NSN 7035-00-003-7518
NSN 5920-00-585-0104
NSN 6320-01-384-3219
NSN 5835-00-785-7921
NSN 5960-01-014-1595
NSN 6650-01-551-1547
NSN 5945-01-081-2845
NSN 5835-00-689-0278
NSN 5835-00-025-9951
NSN 6105-01-124-8054
NSN 5915-01-633-9845