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 6220-00-072-7280
NSN 5945-00-215-8287
NSN 6645-00-991-8704
NSN 5945-01-019-9097
NSN 5915-01-494-9550
NSN 5950-01-176-9018
NSN 6620-00-332-1627
NSN 6240-00-937-6083
NSN 5990-00-295-0968
NSN 5999-01-476-0881
NSN 5960-01-495-0859
NSN 5915-00-003-0351