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 5925-00-269-2685
NSN 5910-00-852-0610
NSN 5998-00-079-3080
NSN 5910-01-349-7189
NSN 5895-00-599-1827
NSN 5965-00-973-9974
NSN 6105-01-632-0567
NSN 5999-01-551-6950
NSN 5985-01-381-2563
NSN 5905-00-106-3889
NSN 6130-01-447-3164
NSN 5960-00-287-9932