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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 6130-01-406-3204
NSN 5930-00-390-6616
NSN 5915-00-387-2333
NSN 6145-00-852-1984
NSN 5930-01-542-8759
NSN 5996-00-186-8709
NSN 5950-00-599-8362
NSN 6150-01-426-8452
NSN 6150-01-298-4668
NSN 5998-01-571-0588
NSN 5999-00-385-1722
NSN 6320-01-185-3857