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 5920-00-903-5196
NSN 5985-01-020-7203
NSN 6240-00-493-3693
NSN 6220-01-183-7279
NSN 5855-01-492-9795
NSN 2925-00-225-5386
NSN 6150-01-084-5045
NSN 4140-01-375-1405
NSN 5998-00-827-2029
NSN 6105-01-051-5901
NSN 5999-00-842-3847
NSN 7035-00-870-0290