As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON LEFT WING PERFORM STEP 5. MEASURE REMAINING SKIN THICKNESS IN THE BLEND OUT AREAS AND RECORD IT ON THE WING SURFACE. REF AVO ESC120524-5325-1. BY- 92992 AT REWORK AREAS: WBL 150.5 NORMAL THICKNESS .424 INCH, .016 INCH REMOVED FOR CORROSION. IN REWORK AREA WBL 139.0 NORMAL THICKNESS .330 INCH, .007 INCH REMOVED FOR CORROSION.