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 5920-00-893-0498
NSN 5998-01-416-7691
NSN 5855-00-797-8217
NSN 5925-01-125-5795
NSN 5985-00-715-5578
NSN 5905-01-643-7986
NSN 5965-00-078-7615
NSN 6650-00-968-5700
NSN 6220-01-187-1028
NSN 7035-00-922-5700
NSN 5855-00-337-3679
NSN 5960-01-567-1096