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 6105-00-621-1964
NSN 5996-01-398-0037
NSN 7035-01-119-6271
NSN 6620-00-428-9866
NSN 6150-01-353-5749
NSN 4140-01-111-8297
NSN 6685-00-712-8410
NSN 5935-01-431-7503
NSN 5998-00-469-5070
NSN 5996-01-381-6564
NSN 6320-00-036-3688
NSN 2925-01-087-4184