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 5950-01-258-0950
NSN 5855-01-441-1392
NSN 5996-00-158-5781
NSN 6620-01-341-8372
NSN 6240-01-415-2349
NSN 5950-01-133-3811
NSN 5999-00-459-1211
NSN 6620-01-374-2628
NSN 5998-01-188-1619
NSN 5990-01-205-5937
NSN 6145-01-654-8526
NSN 5999-01-108-4783