What was found
MAIN DECK, FWD COURIER AREA FRAME 12A - 17, Y-1959 FLOOR SUPPORT CORRODED. REMOVED THE CORRODED SUPPORT IAW SRM 51-40-21. DRILLED FASTENER HOLES & DEBURRED IAW SRM 51-40-44. INSTALLED THE NEW SUPPORT IAW SRM 51-40-21. THIS REPAIR CATEGORY IS A MAJOR REPAIR IAW GMM 6-2-100.