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 5925-01-452-0167
NSN 6145-01-167-8366
NSN 5835-01-645-2892
NSN 4140-01-110-5712
NSN 5960-00-243-5025
NSN 5895-00-927-8002
NSN 6240-00-523-9861
NSN 6650-00-067-3572
NSN 5935-01-360-8757
NSN 5905-00-280-1686
NSN 6105-00-806-9929
NSN 5975-01-541-7140