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 5985-01-603-3398
NSN 6645-01-542-6159
NSN 5950-00-962-2829
NSN 2925-01-058-1718
NSN 6105-01-352-5788
NSN 6610-00-433-8700
NSN 5930-00-717-6694
NSN 6620-01-492-4271
NSN 5915-01-538-5047
NSN 6620-01-319-6008
NSN 5930-01-330-6595
NSN 6320-00-322-3460