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 5975-01-433-6435
NSN 6620-00-151-5363
NSN 5835-01-091-8353
NSN 4140-01-511-6039
NSN 5915-01-071-2036
NSN 6685-01-519-1013
NSN 5999-01-171-8874
NSN 5990-00-121-2134
NSN 5920-01-521-3087
NSN 5910-01-203-7792
NSN 4140-01-291-8265
NSN 6645-00-736-0476