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 6650-00-800-4092
NSN 5920-01-538-8654
NSN 6220-01-252-8398
NSN 6130-00-080-8658
NSN 5835-01-424-4577
NSN 5855-00-118-8762
NSN 5905-01-028-4075
NSN 6320-01-291-4870
NSN 5835-01-399-5820
NSN 6240-01-231-4184
NSN 4140-01-332-1973
NSN 6110-01-015-2866