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: Copper alloy tube or pipe fittings
NSN 5920-00-445-3585
NSN 5925-00-205-2767
NSN 5855-00-951-6483
NSN 5895-01-446-4756
NSN 5920-00-981-5821
NSN 6150-01-408-2686
NSN 5905-00-337-0447
NSN 6220-01-614-5104
NSN 5975-01-264-1721
NSN 5985-00-504-8506
NSN 5998-01-090-4589
NSN 6145-01-026-9085