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 5920-01-525-7231
NSN 6105-01-605-9968
NSN 5996-01-534-5326
NSN 6320-00-845-3261
NSN 5925-00-499-9220
NSN 6240-00-191-2855
NSN 5895-01-157-8201
NSN 6110-01-633-9660
NSN 5950-00-581-2176
NSN 5920-00-469-2648
NSN 5920-00-678-7467
NSN 4140-01-399-4352