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 5930-00-277-4704
NSN 6145-01-425-2689
NSN 5985-00-153-4205
NSN 5999-00-569-0051
NSN 5985-01-288-3101
NSN 5960-00-008-5284
NSN 5935-01-234-7296
NSN 5925-01-078-6673
NSN 5925-01-106-6726
NSN 5960-00-597-2680
NSN 5996-01-652-6778
NSN 6650-00-913-1854