As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING 100HR INSPECTION OF AIRCRAFT 3 LEADING EDGE RIBS, ONE AT 83", ONE AT 97" AND ONE AT 110" FROM FUSELAGE CENTER (NO WING STATION GIVEN IN M/M) JUST OUTBOARD OF EACH ENGINE NACELLE WERE FOUND CRACKED AROUND LOWER AFT RIVET WHERE THEY CONNECT TO THE FORWARD SPAR. 2 OF THE SAME RIBS ON THE LEFT WING ARE CRACKED IN THE UPPER RADIUS ON THE AFT PORTION WHERE THEY CONNECT TO THE FORWARD SPAR.