As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 2566948) DURING CCK IN QRO, WHILE PERFORMING STEP 17 OF WORK CARD 2330-01337-1001, ELONGATED HOLES WERE FOUND BEYOND THE ALLOWABLE LIMITS (0.200/0.203) COMMON TO SKIN P/N 146A3101-14 & BONDED DOUBLER P/N 146A3101-15. MAINTENANCE REPAIRED DAMAGE PER ERA 590048-14AD.