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 5945-01-136-4013
NSN 6135-01-247-5660
NSN 5965-00-689-1545
NSN 5960-01-447-7074
NSN 6320-01-335-8336
NSN 5910-01-283-2429
NSN 5910-01-294-3056
NSN 6685-00-247-3770
NSN 5985-01-145-4673
NSN 5835-00-484-1529
NSN 5998-00-484-7729
NSN 6135-01-031-8078