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 5835-00-491-3834
NSN 5910-01-502-9833
NSN 6240-01-406-5345
NSN 7035-01-457-5645
NSN 5960-01-535-1743
NSN 5835-01-414-3258
NSN 5945-01-634-0588
NSN 5835-01-132-5894
NSN 5975-00-819-1861
NSN 5950-01-254-4088
NSN 7035-01-151-0265
NSN 6220-01-353-0835