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 5920-01-289-7619
NSN 6650-01-329-8020
NSN 5999-00-531-4303
NSN 7035-00-834-2090
NSN 5930-01-595-9573
NSN 5999-00-033-7341
NSN 5910-01-004-9285
NSN 5855-01-604-9822
NSN 5960-00-001-8804
NSN 6610-01-132-6660
NSN 5950-01-399-0248
NSN 6685-01-605-2959