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 5965-01-431-8147
NSN 2925-01-633-4048
NSN 6610-00-273-9019
NSN 5910-01-526-5702
NSN 5999-00-729-0858
NSN 5998-00-080-9000
NSN 5960-01-187-7400
NSN 5996-00-363-9666
NSN 6620-00-993-7744
NSN 5999-00-501-6277
NSN 7035-01-625-9155
NSN 2925-00-278-9468