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 6240-00-939-5501
NSN 5960-01-624-1170
NSN 5835-01-576-9013
NSN 6110-01-655-6364
NSN 6130-01-282-7727
NSN 5835-01-526-8854
NSN 5985-01-485-0456
NSN 6150-01-517-1845
NSN 5935-01-009-0947
NSN 5920-01-464-4373
NSN 5925-00-092-0578
NSN 6650-00-465-7654