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 5910-01-279-3674
NSN 5975-00-471-3731
NSN 5985-00-899-5015
NSN 5930-01-420-5087
NSN 6620-01-495-7446
NSN 6105-01-513-3164
NSN 4140-01-175-3883
NSN 6645-00-189-7075
NSN 6240-00-134-9094
NSN 5950-00-057-8486
NSN 6150-01-281-7279
NSN 5915-01-544-6552