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.
NSN 4140-01-504-4349
NSN 5835-01-059-5535
NSN 5985-01-494-7577
NSN 5855-01-062-5655
NSN 5960-01-533-5162
NSN 6130-01-281-3001
NSN 6130-01-149-5503
NSN 6685-01-306-4747
NSN 5915-01-141-3688
NSN 6240-01-188-1413
NSN 5835-00-233-6327
NSN 5996-01-400-3558