What was found
DURING INSPECTION OF NR 3 PYLON ACCESS PLATE CUTOUT (473AR) NAC STATION 290 WL 145, THE CONTACT AREA OF THE INNER SKIN TO LATCHES WAS FOUND WORN (THREE PLACES). AREAS TRIMMED OUT. HFEC INSPECTED AREAS FOR CRACKS, NONE FOUND. FABRICATED AND INSTALLED CRES-STEEL WEAR PLATES IN THE AREAS OF THE LATCH TO SKIN CONTACT SURFACES PER BOEING TELEX. AREA TO BE VISUALLY REINSPECTED AT SUBSEQUENCE C-CHECKS NOT TO EXCEED 18 MONTHS. (M)