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 5998-01-495-9301
NSN 7035-01-363-4540
NSN 7035-01-067-8775
NSN 5960-01-132-2975
NSN 6610-01-301-3513
NSN 5915-01-166-4333
NSN 6150-01-326-4708
NSN 6135-01-193-8154
NSN 5996-01-390-4028
NSN 6135-01-439-8669
NSN 6130-01-126-0455
NSN 5945-00-177-2725