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 5895-01-435-5497
NSN 5915-01-540-7361
NSN 6240-01-502-2530
NSN 5895-00-911-6624
NSN 6610-01-060-7626
NSN 5835-01-386-4027
NSN 5990-01-206-3606
NSN 6110-01-357-6357
NSN 6650-01-240-2334
NSN 5945-01-506-3707
NSN 6105-00-025-9290
NSN 5925-01-391-4959