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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5996-01-043-2105
NSN 5950-01-428-4020
NSN 5910-00-319-2719
NSN 5998-01-518-1536
NSN 5996-00-426-7370
NSN 5990-01-440-7135
NSN 6240-01-573-9298
NSN 6610-01-027-1641
NSN 6240-01-369-9039
NSN 5915-01-277-0721
NSN 5975-00-552-9579
NSN 6110-01-141-5416