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: Other fittings nesoi of alloy steel not stainless
NSN 6610-01-167-0845
NSN 5945-01-391-9016
NSN 2925-01-527-1207
NSN 5998-01-571-6920
NSN 5925-01-378-2914
NSN 6645-01-523-7171
NSN 5998-01-598-0407
NSN 6110-01-503-7580
NSN 6150-00-463-6117
NSN 6110-01-550-3032
NSN 6240-00-433-7706
NSN 5998-01-358-5945