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 6105-01-123-3525
NSN 5835-00-191-4793
NSN 5985-00-478-2867
NSN 5925-01-411-9736
NSN 6645-01-348-5722
NSN 6620-01-029-3705
NSN 6685-00-562-7902
NSN 6135-00-062-5080
NSN 6130-01-312-8342
NSN 5915-01-400-6125
NSN 5895-01-158-2972
NSN 5935-00-897-7522