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 5930-01-389-1209
NSN 5965-01-417-3211
NSN 6135-01-113-1507
NSN 6135-01-370-9441
NSN 6110-01-567-9827
NSN 5950-01-656-1137
NSN 5935-01-315-6363
NSN 5920-01-089-7903
NSN 5985-01-294-9270
NSN 6650-00-349-8732
NSN 5925-00-156-4044
NSN 6610-01-417-3011