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 6320-01-021-6633
NSN 5915-01-389-4377
NSN 5935-01-483-1227
NSN 5895-00-596-4404
NSN 5905-01-659-7884
NSN 2925-01-140-8957
NSN 5895-00-080-2003
NSN 6105-01-467-2990
NSN 7035-01-232-7263
NSN 6610-01-445-7679
NSN 5945-01-406-2796
NSN 5935-01-207-0849