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 5930-01-145-6803
NSN 5996-01-423-8452
NSN 5915-00-964-6381
NSN 6145-01-312-5978
NSN 5996-00-079-1268
NSN 6110-01-300-8127
NSN 5960-01-328-8248
NSN 5996-00-455-8299
NSN 6150-00-405-9802
NSN 5895-00-736-0495
NSN 5905-01-560-9269
NSN 5999-00-518-1007