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 5975-01-494-4465
NSN 4140-01-193-6540
NSN 5905-00-547-5317
NSN 7035-01-377-0760
NSN 6650-01-090-8576
NSN 4140-00-257-5215
NSN 6110-01-071-7513
NSN 5935-01-270-8115
NSN 5975-01-189-9304
NSN 6610-01-519-6335
NSN 6645-00-509-9008
NSN 5960-01-605-9921