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 5950-01-151-2817
NSN 6150-00-542-6679
NSN 5915-01-486-2527
NSN 6650-00-925-3779
NSN 6650-00-211-6302
NSN 6105-01-576-8191
NSN 6320-01-072-2073
NSN 6135-00-125-5265
NSN 5998-00-369-1101
NSN 6320-01-290-0514
NSN 5915-00-603-9538
NSN 6685-01-195-8269