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 4140-01-454-3869
NSN 5935-00-224-6020
NSN 5930-01-203-6858
NSN 2925-00-071-4197
NSN 6650-01-594-3888
NSN 5985-01-540-9259
NSN 5930-00-992-5259
NSN 5975-01-133-0346
NSN 6610-00-186-9180
NSN 7035-00-371-7749
NSN 5975-01-221-3802
NSN 6240-01-628-5388