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 5895-01-428-3612
NSN 6130-01-382-9623
NSN 5960-01-654-4353
NSN 5920-01-444-4082
NSN 6320-01-147-9177
NSN 2925-01-264-4092
NSN 5965-00-820-0469
NSN 5985-01-616-3260
NSN 5920-00-276-8657
NSN 5910-00-556-0065
NSN 4140-01-436-6811
NSN 5910-01-397-6465