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 6110-01-447-2770
NSN 5915-00-115-5407
NSN 6145-01-009-0362
NSN 6150-01-222-5563
NSN 5960-01-107-3272
NSN 6240-01-276-9417
NSN 5835-01-122-0068
NSN 5998-01-180-0549
NSN 2925-01-462-1620
NSN 6145-01-486-4247
NSN 5835-01-108-4980
NSN 6220-01-204-8916