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 alloy steel not stainless
NSN 5965-01-238-0488
NSN 6130-01-535-7290
NSN 5975-00-370-1839
NSN 6650-01-274-8586
NSN 6645-00-406-8114
NSN 5910-00-545-5597
NSN 6240-01-262-2039
NSN 6645-01-631-9142
NSN 6645-00-445-8143
NSN 5930-01-268-1312
NSN 6240-01-171-9500
NSN 5998-00-633-5169