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 6105-01-468-5605
NSN 6650-00-550-6111
NSN 5975-01-650-7643
NSN 6145-00-511-9705
NSN 5965-00-100-1291
NSN 5990-01-434-7913
NSN 5935-00-194-1005
NSN 6130-01-194-4163
NSN 6620-00-060-6681
NSN 5975-01-593-5650
NSN 5930-01-552-4295
NSN 5855-01-077-3285