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 6610-01-123-2276
NSN 5855-01-549-3666
NSN 5855-01-191-3404
NSN 5985-00-132-0484
NSN 6105-01-069-3693
NSN 5910-00-932-7144
NSN 6220-00-937-5906
NSN 6320-00-360-1744
NSN 2925-00-734-9380
NSN 6685-01-616-3691
NSN 6650-00-496-8762
NSN 6130-01-309-5020