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 5960-01-347-6791
NSN 5950-00-964-6376
NSN 6240-01-006-1261
NSN 5990-00-499-9816
NSN 5998-01-462-1920
NSN 6110-00-105-0428
NSN 6645-01-185-7684
NSN 5996-00-257-0059
NSN 5996-00-426-7370
NSN 2925-01-206-2250
NSN 6220-01-202-8907
NSN 5915-00-103-2631