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 6150-01-090-0720
NSN 5998-00-238-0760
NSN 6110-00-022-2555
NSN 6150-00-148-8515
NSN 5945-01-529-6523
NSN 5935-00-639-1382
NSN 5855-00-944-0949
NSN 6685-01-462-0141
NSN 6240-01-109-1823
NSN 6620-01-058-6308
NSN 5935-01-388-5962
NSN 5910-01-605-2233