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.
NSN 5925-01-227-2798
NSN 7035-01-537-0033
NSN 6620-00-774-3638
NSN 2925-00-808-5077
NSN 5935-01-306-9615
NSN 5945-01-272-9579
NSN 5999-00-960-4308
NSN 4140-01-540-5318
NSN 6130-01-646-8403
NSN 6220-01-349-3629
NSN 6685-01-464-4272
NSN 2925-00-694-9164