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: Copper alloy tube or pipe fittings
NSN 5950-00-933-0511
NSN 5895-01-049-1976
NSN 6145-01-268-1939
NSN 6220-00-437-7851
NSN 6320-00-779-5923
NSN 5930-01-605-0162
NSN 6150-00-257-5027
NSN 5855-00-494-9581
NSN 6145-01-360-4335
NSN 5945-01-051-4024
NSN 5895-00-004-2753
NSN 6320-01-411-6610