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 5915-00-242-4292
NSN 5935-01-135-7934
NSN 5910-01-577-1236
NSN 5855-01-293-7444
NSN 6685-01-077-0914
NSN 6220-00-781-0451
NSN 5905-00-370-1312
NSN 6650-01-573-8318
NSN 5950-00-597-3661
NSN 6320-00-731-6134
NSN 5930-01-391-1263
NSN 6110-00-839-8026