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 5990-01-054-3332
NSN 5925-00-156-0680
NSN 5935-00-789-2810
NSN 6320-01-029-4220
NSN 6610-01-550-2368
NSN 5990-00-446-0518
NSN 6105-01-379-3847
NSN 6645-01-229-9769
NSN 6610-01-398-2554
NSN 7035-01-383-6549
NSN 5920-00-410-7849
NSN 5935-01-643-5688