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 6645-01-334-0782
NSN 6105-01-542-4117
NSN 6620-01-642-7219
NSN 5920-01-322-2386
NSN 5996-01-065-0939
NSN 5998-00-583-5541
NSN 5895-01-025-9295
NSN 6145-00-785-4112
NSN 5920-00-760-7907
NSN 6110-01-200-0997
NSN 6650-01-320-6627
NSN 5915-01-055-5643