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 7035-00-134-3143
NSN 6135-00-583-3966
NSN 6645-01-430-4125
NSN 6135-01-466-3980
NSN 6650-01-572-3490
NSN 5950-01-559-2557
NSN 5960-01-175-9880
NSN 5905-01-062-0805
NSN 5999-01-292-3024
NSN 5975-01-522-1509
NSN 5935-01-160-7527
NSN 6150-01-471-2701