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 5915-01-243-0624
NSN 5985-01-425-8061
NSN 5855-01-416-1527
NSN 6105-00-618-4401
NSN 5985-00-502-3624
NSN 4140-00-798-9144
NSN 5998-01-540-7186
NSN 6610-01-380-9612
NSN 5985-00-172-0984
NSN 6110-01-619-3597
NSN 5910-01-506-8576
NSN 5915-00-361-9148