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 5925-00-592-0881
NSN 6320-01-352-8084
NSN 5905-01-186-0625
NSN 4140-01-262-7226
NSN 6145-00-479-0042
NSN 6105-01-028-4626
NSN 5998-00-432-0011
NSN 5975-01-590-7090
NSN 5920-01-029-1635
NSN 5990-01-100-7231
NSN 5915-01-367-6207
NSN 5905-01-072-1098