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: Copper alloy tube or pipe fittings
NSN 5965-01-274-7933
NSN 6320-01-501-7935
NSN 6145-01-622-0390
NSN 6110-01-321-2727
NSN 6220-01-634-0660
NSN 5990-00-155-2306
NSN 6650-01-218-4742
NSN 5996-00-452-2187
NSN 5920-01-111-1214
NSN 4140-01-203-9910
NSN 6105-00-301-5334
NSN 6150-00-591-2002