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 5990-01-423-2219
NSN 5895-00-504-0578
NSN 5999-01-486-4912
NSN 5996-01-218-0522
NSN 6610-01-027-0087
NSN 5998-00-785-6051
NSN 5965-00-754-9059
NSN 5990-01-187-2981
NSN 6150-01-262-7055
NSN 6320-00-468-8421
NSN 5945-00-998-2814
NSN 5999-00-220-3062