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.
NSN 5999-01-321-1549
NSN 5960-00-607-0091
NSN 5905-01-110-1884
NSN 5930-00-999-8695
NSN 6135-01-148-8531
NSN 6110-00-353-0139
NSN 6150-01-107-9984
NSN 7035-01-313-6973
NSN 5965-01-303-6105
NSN 5835-00-092-1136
NSN 6135-01-351-2690
NSN 5935-01-564-2155