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 6240-01-160-7934
NSN 5905-01-187-5745
NSN 6220-01-313-0094
NSN 5998-01-055-7459
NSN 6620-00-371-7109
NSN 5960-01-407-1350
NSN 5930-01-454-9784
NSN 5835-01-157-5886
NSN 6240-00-419-3196
NSN 5835-01-219-0586
NSN 5965-01-231-9125
NSN 2925-00-177-6969