What was found
HAT CHANNEL ATTACH ANGLE O/B SIDE CORRODED STA 920-940 RBL 58 RT W/W. REPAIRED BY REPLACEMENT OF I/B AND O/B HAT CHANNEL ATTACH ANGLES, WEB AND FINGER DOUBLER, REPAIR SPLICES. REPLACEMENT RETAINER AND REPLACEMENT PRESSURE PANEL ANGLE, IAW 51-1-21, 53-2-0, 51-3-0, 51-3-2 AND 51-1 -20D.