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 alloy steel not stainless
NSN 5915-01-543-4604
NSN 5930-00-682-5378
NSN 6130-01-634-0603
NSN 5835-01-631-3940
NSN 5945-00-621-4462
NSN 5996-00-067-8864
NSN 5960-01-257-0225
NSN 5905-01-129-7589
NSN 2925-01-276-6100
NSN 6220-01-051-2793
NSN 6620-00-580-3499
NSN 5999-01-634-0576