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 2925-01-089-6269
NSN 5925-01-018-6845
NSN 5835-01-268-1924
NSN 5920-01-327-7125
NSN 5975-00-673-9246
NSN 5950-01-190-2389
NSN 5895-01-350-2848
NSN 6105-01-250-2977
NSN 5945-01-575-7868
NSN 5998-00-839-6593
NSN 5996-00-181-0207
NSN 6620-01-320-7656