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 5930-01-541-2277
NSN 4140-00-628-3546
NSN 5835-01-182-1966
NSN 5930-01-353-3068
NSN 2925-01-288-2091
NSN 2925-00-964-7128
NSN 6145-01-461-9541
NSN 5925-01-433-6950
NSN 6320-01-378-2413
NSN 5895-00-113-7209
NSN 6150-01-171-4959
NSN 5915-00-081-3929