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 5895-00-916-6338
NSN 5930-01-391-9212
NSN 6105-00-359-2822
NSN 5905-01-352-6691
NSN 6620-00-827-1611
NSN 6145-01-365-0645
NSN 5999-01-156-1523
NSN 6240-01-071-2127
NSN 6220-01-311-8865
NSN 6620-01-386-5914
NSN 5895-01-078-0403
NSN 6220-00-087-0284