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 6645-01-147-4603
NSN 5835-01-406-7633
NSN 4140-01-029-2814
NSN 5975-00-568-9713
NSN 5895-01-326-8791
NSN 6105-00-427-9615
NSN 5975-00-280-4581
NSN 6320-00-186-6452
NSN 5895-00-113-4647
NSN 5930-01-181-5605
NSN 5996-01-613-5825
NSN 5975-01-624-5836