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 5930-00-891-6755
NSN 5990-01-582-3671
NSN 6145-01-592-4223
NSN 5998-01-050-3340
NSN 5935-01-440-6856
NSN 6135-01-593-5295
NSN 5945-01-501-5487
NSN 5945-00-937-1134
NSN 6685-01-547-4506
NSN 6610-01-560-9461
NSN 5999-01-263-9170
NSN 6150-00-920-1520