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 6240-01-282-0983
NSN 6135-01-603-3657
NSN 6110-00-916-6856
NSN 5945-00-369-1585
NSN 7035-00-104-7613
NSN 6110-01-346-0028
NSN 5950-01-172-1791
NSN 5920-01-216-1981
NSN 5835-00-071-5739
NSN 5925-01-555-4363
NSN 5985-01-363-5079
NSN 5835-01-493-1826