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 iron or nonalloy steel
NSN 5998-01-497-6468
NSN 5990-00-838-1082
NSN 5855-00-797-8217
NSN 5895-01-218-0602
NSN 2925-01-357-9021
NSN 5895-01-207-7120
NSN 6150-01-357-6791
NSN 5930-01-236-5758
NSN 5915-01-488-5188
NSN 5975-01-652-1407
NSN 6620-01-530-0778
NSN 6620-01-517-0014