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 6135-00-643-4843
NSN 5950-01-439-0867
NSN 5950-01-322-1375
NSN 6135-00-542-6216
NSN 5950-01-075-8663
NSN 5998-01-143-2372
NSN 6220-01-386-5613
NSN 5945-01-343-2383
NSN 5975-01-599-8496
NSN 6240-01-555-7701
NSN 5930-01-197-8115
NSN 6220-01-130-9294