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 6220-00-902-7328
NSN 6145-01-387-6221
NSN 5985-00-350-6102
NSN 5950-01-317-3552
NSN 5985-00-466-3574
NSN 6320-01-353-9753
NSN 6320-01-108-5933
NSN 5990-00-681-2789
NSN 5935-01-634-0668
NSN 5960-00-076-1302
NSN 5925-00-999-9320
NSN 5930-01-258-0972