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 5998-01-598-0782
NSN 6220-00-546-1836
NSN 5965-01-443-3480
NSN 5930-01-444-4420
NSN 5945-00-905-8135
NSN 6685-01-243-5833
NSN 6240-01-355-4425
NSN 6240-01-121-0469
NSN 6620-00-810-6774
NSN 5975-00-218-0414
NSN 4140-01-438-3854
NSN 2925-01-642-8954