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.
NSN 6220-01-486-9591
NSN 5965-01-250-5768
NSN 6105-01-146-8622
NSN 6645-01-382-4940
NSN 5835-01-532-9373
NSN 5910-00-152-9615
NSN 5965-00-067-0290
NSN 5925-01-501-4398
NSN 5930-01-435-6542
NSN 5998-01-519-8856
NSN 4140-01-382-5778
NSN 4140-00-595-4575