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 5998-01-306-9370
NSN 5985-01-459-3042
NSN 6150-01-483-5583
NSN 5960-01-135-0463
NSN 5910-01-323-1599
NSN 5905-01-586-0700
NSN 5990-01-128-3758
NSN 5950-01-461-8783
NSN 6320-01-624-0193
NSN 5855-01-459-9254
NSN 5935-01-260-6866
NSN 5985-01-283-4452