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: Tube or pipe fittings of nickel
NSN 5990-01-091-9595
NSN 6685-00-503-5088
NSN 5960-01-580-6360
NSN 6620-00-719-9393
NSN 5935-01-023-1590
NSN 6110-01-553-8094
NSN 5895-01-398-0642
NSN 6105-01-106-3221
NSN 5950-01-631-2024
NSN 5975-00-938-3794
NSN 5925-01-495-8081
NSN 6650-01-300-1668