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: Copper alloy tube or pipe fittings
NSN 6685-00-494-3153
NSN 5945-01-579-7073
NSN 5910-00-727-5682
NSN 6620-01-378-5579
NSN 6150-01-093-3434
NSN 5910-01-036-3976
NSN 5925-00-797-0860
NSN 5945-00-734-5985
NSN 5998-01-148-8591
NSN 5925-01-086-7424
NSN 4140-01-393-4014
NSN 5930-01-090-0223