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 6145-01-209-0842
NSN 6135-00-728-9860
NSN 5935-01-461-3196
NSN 6130-00-617-3087
NSN 6620-01-491-1434
NSN 6320-01-352-5653
NSN 6150-01-441-3195
NSN 6620-01-627-0478
NSN 6620-00-199-8734
NSN 6150-01-372-4104
NSN 6110-01-504-4028
NSN 6240-01-515-8746