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 5999-01-578-6263
NSN 6130-01-232-6666
NSN 6105-01-416-6311
NSN 5835-01-460-6054
NSN 6110-01-165-6844
NSN 5930-00-450-5450
NSN 5925-01-263-5990
NSN 5975-00-072-6075
NSN 6610-01-424-9721
NSN 6685-00-132-3450
NSN 5996-01-056-9046
NSN 6240-01-401-5340