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 6685-01-367-6620
NSN 5920-01-558-1031
NSN 5950-01-623-0457
NSN 5950-01-154-4770
NSN 5985-00-990-7513
NSN 5945-00-965-7147
NSN 5930-01-371-2910
NSN 6320-01-352-5653
NSN 6135-00-686-4777
NSN 5910-00-344-1923
NSN 6620-01-651-5425
NSN 5990-01-091-3567