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: Other fittings nesoi of iron or nonalloy steel
NSN 5990-00-296-4825
NSN 2925-00-508-6032
NSN 5965-01-316-4429
NSN 5960-00-467-7400
NSN 6110-00-551-8321
NSN 7035-01-198-1512
NSN 5950-01-503-0747
NSN 6685-00-242-0464
NSN 5996-01-097-3068
NSN 5975-01-407-4632
NSN 5965-01-501-5638
NSN 5998-01-573-6224