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 5985-01-429-0220
NSN 5975-01-201-2909
NSN 6220-01-097-2353
NSN 7035-01-289-0684
NSN 5990-01-210-5474
NSN 6650-01-568-5750
NSN 5855-01-013-6864
NSN 2925-01-105-5446
NSN 6135-01-643-9081
NSN 6110-01-348-9740
NSN 6685-00-809-4297
NSN 5965-00-789-1654