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 7035-01-503-9281
NSN 5935-01-504-7413
NSN 6620-01-102-0008
NSN 6130-01-025-0523
NSN 5990-01-127-1108
NSN 5960-01-151-4518
NSN 5998-00-410-3734
NSN 6105-01-219-1619
NSN 6320-01-246-4390
NSN 6650-00-207-9639
NSN 5996-01-506-4981
NSN 6620-00-722-3875