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 5935-01-039-1772
NSN 2925-01-132-5827
NSN 5915-01-428-9977
NSN 6145-01-613-0161
NSN 6220-01-589-6344
NSN 5905-00-085-2046
NSN 5965-01-309-1084
NSN 5985-01-359-8277
NSN 6610-00-841-8221
NSN 5990-01-381-8376
NSN 5835-00-465-8535
NSN 5950-00-085-2526