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 6110-01-584-8324
NSN 4140-01-574-9229
NSN 5985-01-219-9563
NSN 5985-00-251-1453
NSN 6320-00-164-4087
NSN 5915-00-076-2603
NSN 6610-01-645-0331
NSN 5835-01-434-0790
NSN 5960-01-037-6349
NSN 5999-01-617-3353
NSN 6240-01-534-2987
NSN 5945-01-467-2242