What was found
STATION 31J - INSPECTION FOUND FUSELAGE PANEL SUPPORT CORRODED BELOW ANCHOR NUT AT BS 813, RBL 9 BETWEEN HEAT EXCHANGERS. THE CORRODED AREA WAS CUT OUT, TWO 'L' ANGLES AND FILLERS WERE FABRICATED AND INSTALLED IAW SRM 51-40-3, 51-10-2, 51-30-2, AND MM 51-20-0. (M)