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 5998-00-149-0726
NSN 5895-01-652-4473
NSN 5996-01-091-3403
NSN 5975-00-009-6256
NSN 6135-01-525-8196
NSN 5920-01-346-3611
NSN 6110-00-150-7844
NSN 5945-01-369-8138
NSN 5996-01-566-0344
NSN 5930-01-653-1434
NSN 5910-01-305-1723
NSN 6220-00-358-7334