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 6105-01-315-6809
NSN 6620-00-221-4964
NSN 2925-01-213-2983
NSN 6320-01-462-2295
NSN 5915-01-420-5466
NSN 5985-01-648-2503
NSN 6650-00-023-5054
NSN 4140-00-671-1121
NSN 5996-00-137-2684
NSN 6650-01-370-5265
NSN 5960-01-598-9072
NSN 5935-00-188-3905