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 5990-00-518-0684
NSN 6240-01-465-7712
NSN 5950-01-263-8623
NSN 5905-00-608-9496
NSN 5935-01-265-3085
NSN 5950-01-153-2650
NSN 6650-01-646-1643
NSN 5935-00-142-3685
NSN 6110-01-146-3769
NSN 5910-01-429-7818
NSN 5905-00-940-7303
NSN 6145-01-588-2847