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 5915-01-210-4274
NSN 5920-01-410-7740
NSN 6130-01-486-2022
NSN 5910-01-321-3933
NSN 5915-01-490-2076
NSN 6320-01-600-0787
NSN 5925-01-469-6068
NSN 5925-01-408-2652
NSN 5935-01-521-4724
NSN 6620-01-497-3744
NSN 5996-00-983-0741
NSN 6645-01-248-8033