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 5960-00-170-6916
NSN 6645-01-370-5264
NSN 6620-00-899-6403
NSN 6135-01-455-6012
NSN 5935-01-148-6263
NSN 5910-00-293-8196
NSN 5960-00-982-8546
NSN 6105-00-639-6857
NSN 5905-00-339-3761
NSN 6150-01-012-2185
NSN 5985-01-282-0536
NSN 6145-01-433-0453