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 5998-00-687-8609
NSN 5975-01-036-7590
NSN 6130-00-011-8326
NSN 5950-00-099-9612
NSN 5835-00-378-1429
NSN 6150-01-358-2113
NSN 7035-01-198-1512
NSN 5925-01-313-3895
NSN 5835-01-017-7486
NSN 5835-00-010-4307
NSN 5996-00-179-9583
NSN 5895-00-954-2865