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 6650-01-209-2409
NSN 6685-00-828-1521
NSN 5855-01-441-1392
NSN 5985-01-607-9733
NSN 6105-00-306-0846
NSN 5990-00-835-1582
NSN 6130-01-025-9836
NSN 5935-01-123-9317
NSN 6650-00-234-3275
NSN 7035-01-205-1478
NSN 4140-00-045-8117
NSN 5945-01-534-4724