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.
NSN 6320-00-459-8973
NSN 5996-01-385-8345
NSN 6320-01-240-4637
NSN 5925-01-434-1479
NSN 2925-01-528-7333
NSN 6110-01-458-2822
NSN 2925-00-365-3289
NSN 6610-01-500-8108
NSN 6685-00-123-8369
NSN 5950-00-427-9647
NSN 6105-01-413-1947
NSN 5855-01-417-1315