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 5950-00-052-5641
NSN 4140-01-258-4044
NSN 5945-00-358-7652
NSN 5930-00-345-7858
NSN 5945-00-738-2522
NSN 5945-00-233-7319
NSN 5835-00-841-2650
NSN 5910-01-633-2048
NSN 6320-01-521-1764
NSN 6645-01-305-4068
NSN 5920-00-144-2535
NSN 6645-01-465-3235