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 6320-00-164-4087
NSN 5998-00-989-8367
NSN 2925-01-083-3986
NSN 5945-01-310-7291
NSN 6135-01-100-3593
NSN 2925-00-596-9775
NSN 5945-01-525-7072
NSN 6240-01-535-9398
NSN 6130-01-384-3756
NSN 5905-01-590-6995
NSN 6135-01-230-4399
NSN 7035-01-462-5766