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 5945-00-809-4252
NSN 5945-01-029-2516
NSN 5950-01-246-3984
NSN 4140-01-234-3952
NSN 5910-01-516-2146
NSN 5930-00-173-1468
NSN 5985-00-650-9883
NSN 2925-00-149-0760
NSN 5925-01-551-4116
NSN 6135-00-027-3914
NSN 6105-00-833-8045
NSN 5985-01-069-6872