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 5998-00-931-8431
NSN 5965-01-469-2504
NSN 6220-01-174-2035
NSN 5910-00-489-7328
NSN 5835-01-327-0770
NSN 5910-00-701-1670
NSN 6320-01-230-8444
NSN 5925-01-520-4211
NSN 5999-00-229-1361
NSN 7035-00-973-9215
NSN 5998-00-907-0821
NSN 5915-01-248-9160