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 5960-01-553-4557
NSN 6645-01-544-0408
NSN 5920-01-141-1741
NSN 5925-01-589-4788
NSN 5950-00-343-1910
NSN 6650-01-660-1895
NSN 6135-01-442-0890
NSN 6650-00-552-8377
NSN 6620-00-050-1086
NSN 5895-01-289-8563
NSN 2925-01-317-4543
NSN 6105-00-389-8675