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 6150-01-603-7609
NSN 6135-00-248-4102
NSN 5990-00-492-5063
NSN 6145-01-351-7441
NSN 5999-01-006-3299
NSN 6105-00-900-4143
NSN 5925-01-198-6970
NSN 6240-01-401-5340
NSN 5975-01-500-4618
NSN 5910-01-400-5947
NSN 5915-00-205-2615
NSN 5975-01-432-0234