What was found
LEFT WING NR-2 BUTE DOOR INBD AND OTBD EDGES CHAFED AND SURFACE CORROSION. CORROSION, BLENDED OUT CHAFED AND CORRODED AREAS AT LT WING NR 2 BUTE DOOR AT BOTH INBD AND OTBD EDGES IAW SRM 51-10-04-OG-0. PERFORMED VT THICKNESS INSPECTION OF NR 2 BUTE DOOR AS FOLLOWS: OTBD EDGE ORIGINAL THICKESS .100, REMAINING .092, MATERIAL LOSS .008. INBD EDGE ORIGINAL MATERIAL, .040, REMAINING MATERIAL .021 MATERIAL LOSS .019. REF: NDT SPM 04-00-06. SRM 57-50-01-3. AFTER FURTHER EVALUATION FOUND INBD DOOR EDGE OUT OF LIMITS IAW SRM 57-00-00. REPAIRED L/W NR-2 BUTE DOOR INBD & OTBD EDGES IAW RES-WI CARD NR E105-477279-PERM AND SRM 51-10-04,57-00-00 AND NDT SPM 04-00-06, SRM 57-50-01-3.