What was found
STR 3L ATTACHING ANGLES ARE CRACKED JUST AFT OF FS 280. REMOVED ANGLE, PN 600-31057-19 FROM STR 3L AT FS 280 IAW SRM 51-42-06. DRILLED, LOCATED AND INSTALLED NEW ANGLE, PN 600-31057-19 ON STR 3L AT FS 280.0 IAW SRM 51-40-11 AND 51-42-06 AND TR 51-32. REMOVED ANGLE, PN 600-31057-20 FROM STR 3L AT FS 280 IAW SRM 51-42-06. DRILLED, LOCATED AND INSTALLED NEW ANGLE, SPLICE, FUSELAGE PN 600-31057-20 IAW SRM 51-40-11 AND 51-42-06 AND TR 51-32.