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 5996-01-106-1074
NSN 6685-01-527-2883
NSN 2925-01-116-6838
NSN 5895-01-032-4619
NSN 6320-01-652-3806
NSN 5895-00-883-1625
NSN 5960-01-287-4187
NSN 5925-01-601-2724
NSN 5905-00-844-5692
NSN 5975-00-057-6656
NSN 5935-00-972-9878
NSN 5998-01-223-3391