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 6105-01-202-7288
NSN 5960-01-122-9373
NSN 5915-01-403-2599
NSN 5990-01-400-2195
NSN 5996-01-150-6755
NSN 6320-01-302-5157
NSN 5895-01-121-2533
NSN 7035-01-096-8912
NSN 6240-01-513-9642
NSN 6610-01-072-0018
NSN 5935-01-514-8576
NSN 5855-01-145-2457