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 6645-00-171-9639
NSN 6650-00-494-1000
NSN 5999-01-158-5190
NSN 6135-01-633-8502
NSN 5999-01-658-9302
NSN 4140-00-593-4985
NSN 6320-01-578-6006
NSN 5950-01-040-6816
NSN 5985-01-545-0791
NSN 6320-01-388-3125
NSN 5950-01-090-1068
NSN 6145-00-800-9870