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 6150-01-358-1464
NSN 6620-01-602-8402
NSN 5965-01-440-5618
NSN 5985-01-362-0599
NSN 6610-01-010-3159
NSN 5996-00-135-1548
NSN 5895-01-081-1393
NSN 5855-01-495-1750
NSN 5975-00-996-9153
NSN 5930-01-288-8713
NSN 6145-01-449-4701
NSN 6105-01-480-8567