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 5925-01-133-3444
NSN 5855-01-481-3906
NSN 6110-01-530-9116
NSN 5915-01-394-1694
NSN 6220-01-514-8511
NSN 5855-01-281-6689
NSN 5925-01-607-6279
NSN 6135-00-998-5884
NSN 6145-01-466-7637
NSN 6150-01-060-1301
NSN 6240-01-612-8976
NSN 6135-01-050-3194