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 6620-01-041-8567
NSN 6130-01-634-0603
NSN 5945-01-467-9234
NSN 5835-01-257-0154
NSN 4140-01-247-8701
NSN 2925-01-649-7543
NSN 6320-00-857-4073
NSN 5998-01-291-1470
NSN 5930-01-618-1188
NSN 5855-01-006-1827
NSN 5855-00-797-8217
NSN 5996-01-003-3789