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 5998-01-421-1800
NSN 6650-00-216-6365
NSN 5910-01-298-7887
NSN 5920-01-123-9854
NSN 5960-00-829-3429
NSN 5835-01-160-3045
NSN 5925-01-030-7683
NSN 6220-01-114-4688
NSN 5999-01-645-4854
NSN 5975-01-331-2370
NSN 6135-01-468-6491
NSN 5935-01-510-3873