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 4140-01-260-5435
NSN 5950-00-397-9869
NSN 5945-01-216-1683
NSN 6645-01-629-9657
NSN 6130-00-807-4367
NSN 5985-01-216-2056
NSN 6240-01-348-0057
NSN 6105-01-161-1657
NSN 6150-01-155-2215
NSN 6130-00-528-7838
NSN 6650-01-302-7684
NSN 5920-01-559-4361