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 alloy steel not stainless
NSN 6320-01-119-3935
NSN 6610-01-380-2087
NSN 5950-01-600-7299
NSN 6620-00-140-8644
NSN 6135-01-655-1759
NSN 2925-01-408-2088
NSN 5975-00-562-1192
NSN 5990-00-339-2084
NSN 7035-00-096-9986
NSN 6220-00-510-7899
NSN 2925-01-014-8007
NSN 5960-00-058-8830