What was found
DURING BUILD UP OF A NEW ENGINE FOR INSTALLATION, IT IS ROUTINE FOR US TO R&R THE OIL COOLER TO INSTALL THE GASKET WITH SEALANT AND TO INSPECT THE ADAPTER PLATE MOUNTING STUD HEIGHT. ON THIS PARTICULAR ENGINE, ALL OF THE STUDS WERE INSTALLED TOO HIGH, SO THAT THEY PROTRUDED ABOVE THE GASKET MOUNTING SURFACE. TWO OF THEM HAD MADE IMPRESSIONS IN THE COOLER SEALING SURFACE.