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 5950-01-359-8170
NSN 5985-01-576-5422
NSN 5960-00-101-5461
NSN 5945-01-629-1884
NSN 6320-01-313-2709
NSN 6105-01-202-8878
NSN 5975-01-398-6915
NSN 6240-01-340-2238
NSN 5835-00-770-2843
NSN 5960-01-311-5817
NSN 5975-01-647-3758
NSN 5945-00-319-4774