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 6220-01-090-0126
NSN 7035-00-517-8232
NSN 5975-00-703-5237
NSN 6620-01-377-0381
NSN 5945-00-818-5701
NSN 5965-01-278-2107
NSN 5960-01-336-4239
NSN 5935-01-121-4736
NSN 5920-01-399-7189
NSN 5925-01-336-6380
NSN 6620-01-111-9064
NSN 5925-01-141-6688