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 6320-01-170-4068
NSN 6610-01-437-0961
NSN 6240-00-583-9863
NSN 6620-00-215-1996
NSN 5895-00-342-4863
NSN 5915-01-566-1320
NSN 5910-00-968-8021
NSN 5965-00-971-5522
NSN 6130-01-411-6089
NSN 6645-00-399-4551
NSN 6650-01-462-4749
NSN 5835-01-509-8992