As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE GIVING OK TO CLOSE, FOUND NR 7 SLAT INTERNAL ACCESS PANEL 612DB TO HAVE A MISDRILLED FASTENER HOLE. REPORTED BY V932171 FABRICATED NEW PART FOR #7 SLAT PANEL 612DB IAW BOEING DWG# 114T3161. INSTALLED ON J/C 166319-0600-0090. SEE BACK AND PARTIAL WORKSHEET #68 FOR WORK ACCOMPLISHED. REF AMES (ILN) NRC 166320-0600-0092.