As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TWO PRODUCTION HOLES WERE FOUND MISDRILLED AT S29L END FITTING (P/N 65-60208-1), LOCATED AT BS 1183 BULKHEAD CHORD (P/N 65-16350-5) WL 150,LBL 10. THE INBOARD HOLE WAS REPAIRED WITH A FREEZE PLUG, WHILE THE OUTBOARD HOLE WAS OVERSIZED. THIS REPAIR WAS APPROVED BY BOEING'S DER WITH AN 8110-3.