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 iron or nonalloy steel
NSN 6620-01-446-6571
NSN 5935-01-631-9995
NSN 5895-01-515-8566
NSN 5855-01-518-3057
NSN 5910-01-137-6342
NSN 5935-01-555-8418
NSN 4140-01-096-9158
NSN 5975-00-325-9032
NSN 5985-01-215-7110
NSN 6130-01-384-3977
NSN 5895-01-125-8022
NSN 6220-00-279-1508