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.
NSN 6220-01-610-4229
NSN 5990-00-924-4167
NSN 5999-01-505-8693
NSN 4140-00-144-6833
NSN 5985-00-507-9574
NSN 5990-01-544-4360
NSN 6610-00-220-3840
NSN 6320-00-725-0754
NSN 5990-01-461-8969
NSN 6220-01-505-3356
NSN 5975-01-357-8564
NSN 5990-00-855-9451