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 5965-00-170-8676
NSN 5990-01-122-9149
NSN 6610-01-425-1523
NSN 6610-01-537-0816
NSN 5935-00-753-7895
NSN 5990-00-079-5406
NSN 5985-01-169-6740
NSN 5960-00-153-7115
NSN 6320-00-456-0836
NSN 4140-01-615-9954
NSN 5910-01-386-7403
NSN 5975-00-539-7300