What was found
REF NON ROUTINE C050605. DURING C3 C-CHECK, INSPECTION NOTED SEVERAL NUT PLATE HOLES ON FRAME Y-1292 BETWEEN FRAME 66 AND FRAME 68, HAD CORROSION. MAINT REMOVED CORROSION FROM HOLES, FABRICATED REPAIR PROFILE AND FILLER, AND INSTALLED IAW THE REQUIREMENTS OF EA NR A9-53R-30604 AND A 319 SRM 53-00-14, FIGURE 214. UPON COMPLETION OF THE REPAIR, IT WAS INSPECTED AND FOUND ACCEPTABLE. (K)