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 6145-01-406-6763
NSN 6145-01-109-2299
NSN 6110-01-097-6805
NSN 2925-01-547-4565
NSN 5999-01-253-7717
NSN 6650-00-897-7083
NSN 6220-01-555-7860
NSN 5998-01-585-7459
NSN 5930-00-008-5221
NSN 7035-01-609-7341
NSN 6650-01-090-0719
NSN 6610-01-032-2890