An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. 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 pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 5999-01-212-3094
NSN 5996-01-132-6123
NSN 2925-01-421-0068
NSN 4140-01-381-7286
NSN 5935-01-438-2884
NSN 6610-01-230-9971
NSN 6685-01-215-3751
NSN 6685-01-139-3529
NSN 6135-00-134-6648
NSN 5930-01-367-0448
NSN 6650-01-568-0299
NSN 6145-01-023-7719