What was found
DURING INSPECTION AT ATS / PAE, A PREVIOUS FREEZE PLUG REPAIR WAS FOUND COMMON TO THE FUSELAGE SKIN & NR 3 CAPTAINS WINDOW FRAME AT BS 233.8 AND WL 239.5. THE WINDOW FRAME IS BEING REPLACED AT THIS CHECK (REF: TCO-DAL-25-0099). AFTER FREEZE PLUG REMOVAL, THE OVERSIZED HOLE IN THE SKIN WAS FOUND TO BE 0.325 INCH IN DIAMETER WITH A COUNTERSINK DIAMETER MEASURING 0.391 INCH. REQUESTING TO INSTALL FREEZE PLUG IN THE SKIN ONLY AT OVERSIZED HOLE LOCATION. REPAIRED PER ERA 630731-14.