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: Copper alloy tube or pipe fittings
NSN 5990-01-602-6701
NSN 5855-01-147-6024
NSN 6610-00-425-7684
NSN 5895-00-192-2414
NSN 2925-01-386-7392
NSN 6240-00-956-6424
NSN 5920-00-276-8657
NSN 5910-00-180-3964
NSN 5835-01-641-0073
NSN 6685-01-272-5954
NSN 5945-01-521-0916
NSN 5960-01-381-2478