1/4 pipe thread, 3/8 tube connection
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.
NSN 6320-01-446-6775
NSN 6145-01-242-7732
NSN 7035-01-241-2127
NSN 5950-01-429-8741
NSN 5960-01-049-4374
NSN 5910-01-359-1966
NSN 6620-00-500-0041
NSN 5915-01-042-7629
NSN 5990-00-495-2859
NSN 6110-01-258-6483
NSN 6150-01-475-1696
NSN 5835-00-707-6266