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 5975-01-634-0678
NSN 5895-01-050-5813
NSN 5945-01-435-5874
NSN 5915-01-268-4970
NSN 5996-01-445-5528
NSN 5935-01-163-7573
NSN 5925-01-587-6954
NSN 5998-01-262-7977
NSN 6320-00-701-0437
NSN 6610-01-425-6960
NSN 5985-01-198-1926
NSN 5990-01-090-9312