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 4140-01-226-3314
NSN 6320-01-452-2394
NSN 5910-01-054-2068
NSN 6130-00-521-1414
NSN 5960-01-149-1261
NSN 6145-01-310-1649
NSN 6650-01-157-1667
NSN 2925-01-255-6394
NSN 5990-00-617-1422
NSN 6150-01-325-8575
NSN 5910-00-284-4220
NSN 5935-01-188-6981