What was found
DURING INSPECTION, FOUND CHAFED MARK ON LT AFT PAX DOOR ASSIST CYLINDER ATTACHMENT FITTING. BLENDED OUT DAMAGE IAW SRM 51-73-00. DIM OF REWORK L=.4", W=.2", D=.008", NO ALLOWABLE LIMITS PROVIDED. HFEC ACCOMPLISHED IAW NTM 51-10-08, NO CRACKS OR OTHER DISCREPANCIES REPORTED. NO ADDITIONAL DAMAGE TO ADJACENT STRUCTURE DETECTED AND CAUSE WAS UNABLE TO BE DETERMINED. COMPLY WITH FINAL ER/A 509270-14 REV ORIGINAL SECTION I PERMANENT REPAIR.