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: Copper alloy tube or pipe fittings
NSN 6150-00-960-4987
NSN 6110-00-813-2328
NSN 5950-01-063-3825
NSN 5945-00-004-1190
NSN 5999-01-410-7802
NSN 4140-01-618-3137
NSN 6220-01-658-6930
NSN 6320-01-484-7734
NSN 5950-01-088-2057
NSN 5990-00-518-0684
NSN 5930-01-534-9960
NSN 6130-01-215-4855