What was found
(CAN) DURING VISUAL INSPECTION OF CONTROL YOKE ASSEMBLY, PN 0760030-1, HOLE NOTED IN HORIZONTAL STEEL TUBE ON LT SIDE OF CONTROL YOKE WELDED ASSEMBLY, PN 0711850-1, APP. 2" FROM WELDED JOINT TO VERTICAL TUBE. HOLE APPROXIMATELY .2" ACROSS AND OVAL IN SHAPE. ON OPPOSITE SIDE OF VERTICAL TUBE SIMILAR HOLE FOUND WHEN TUBE SURFACE PROBED WITH SHARP PICK. MINIMAL EXTERNAL CORROSION NOTED ON HORIZONTAL STEEL TUBES. EXTERNAL CORROSION NOTED ON LOWER SECTION OF VERTICAL STEEL TUBE AROUND PIVOT POINT. MFG SB SEB01-3 FOUND NOT DONE.