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 6320-01-352-8084
NSN 6145-01-536-4535
NSN 5999-01-602-7930
NSN 5935-00-617-0250
NSN 5935-01-142-5036
NSN 6110-01-164-6521
NSN 7035-01-245-7973
NSN 6320-00-575-6072
NSN 5930-00-913-6507
NSN 6150-01-318-1378
NSN 6650-01-042-6451
NSN 6130-00-501-5207