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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5985-01-227-7373
NSN 6220-00-996-4285
NSN 5990-00-424-8872
NSN 5855-00-482-9876
NSN 6240-01-321-1462
NSN 5985-00-992-4511
NSN 5905-01-634-0595
NSN 7035-01-546-0059
NSN 6620-00-189-0967
NSN 6130-01-388-2973
NSN 6645-00-169-6759
NSN 6110-01-395-9585