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 5965-01-259-5291
NSN 5960-01-507-9112
NSN 5999-01-431-7323
NSN 5998-01-055-7459
NSN 6650-00-515-6002
NSN 5915-01-142-7832
NSN 5960-01-273-2794
NSN 5920-00-970-4818
NSN 5915-00-003-0351
NSN 6130-00-267-9970
NSN 6610-01-238-8712
NSN 6135-00-274-4037