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 6220-01-302-2214
NSN 2925-01-591-4030
NSN 5990-00-615-7111
NSN 2925-01-573-1067
NSN 2925-00-284-1534
NSN 5998-00-944-2321
NSN 6240-00-467-7295
NSN 6685-01-474-6470
NSN 5998-00-216-7436
NSN 5915-01-454-8322
NSN 5895-00-027-6780
NSN 5996-00-288-1829