None hole drilledthrough flats and tapped w/1/8-27 npt
An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.
Classification: Copper alloy tube or pipe fittings
NSN 6135-01-092-4734
NSN 5920-01-228-8697
NSN 5920-00-776-0633
NSN 5998-00-186-0201
NSN 6150-00-719-6119
NSN 5930-01-594-6106
NSN 5910-00-296-8816
NSN 2925-00-891-9289
NSN 6130-00-141-8317
NSN 5999-01-144-3831
NSN 6135-01-367-6203
NSN 6320-00-853-1920