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 alloy steel not stainless
NSN 6240-01-073-4487
NSN 6650-01-075-1514
NSN 6320-01-102-0799
NSN 5996-00-222-6049
NSN 6130-01-634-0603
NSN 5835-00-698-9824
NSN 5930-00-995-2050
NSN 7035-01-145-5059
NSN 6150-01-272-4997
NSN 6240-01-462-5433
NSN 5998-01-603-6178
NSN 5835-00-814-1359