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 5905-01-450-0558
NSN 5855-01-480-1396
NSN 5895-01-148-8686
NSN 5930-00-146-2453
NSN 6650-00-035-9297
NSN 6145-01-469-5599
NSN 5990-01-288-7393
NSN 5895-01-429-9999
NSN 5835-01-514-5758
NSN 5930-01-634-0659
NSN 6610-01-368-0465
NSN 5935-00-235-0106