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 6135-00-107-6662
NSN 6150-01-141-7033
NSN 5915-01-532-3151
NSN 5835-01-466-5496
NSN 5996-00-477-2346
NSN 5895-01-303-7758
NSN 6620-01-512-5513
NSN 5965-01-657-1503
NSN 5998-01-540-4204
NSN 6135-01-519-7879
NSN 6145-01-064-4171
NSN 6320-01-465-2028