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 6220-01-367-1877
NSN 5960-01-262-9175
NSN 5905-01-588-5635
NSN 5945-00-889-5409
NSN 6320-00-300-5556
NSN 6110-01-559-8090
NSN 6240-01-023-7720
NSN 5910-01-171-6540
NSN 5905-00-478-5873
NSN 6645-01-311-2643
NSN 5835-00-494-8419
NSN 5910-00-809-0755