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: Other fittings nesoi of alloy steel not stainless
NSN 6650-00-803-2754
NSN 6220-00-250-6900
NSN 5895-01-531-0791
NSN 6105-00-882-5333
NSN 6135-00-753-2276
NSN 6645-01-063-8243
NSN 5965-00-156-8562
NSN 5960-00-689-9720
NSN 6620-01-633-8443
NSN 5990-00-016-5648
NSN 6110-00-761-2065
NSN 5996-00-459-0652