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 6610-01-602-8716
NSN 6105-01-302-9705
NSN 5930-00-073-0657
NSN 6685-01-316-2646
NSN 6110-01-410-7637
NSN 6620-01-185-6391
NSN 6620-01-081-1042
NSN 5835-01-264-8782
NSN 6650-01-142-1688
NSN 5960-01-309-5933
NSN 5915-01-184-6270
NSN 6110-01-388-3803