What was found
APU INLET DOOR UPPER ANGLE FROM STA 1787.45 TO STA 1825.00 STR S-3R HAS CORROSION. REMOVED UPPER ANGLE CORRODED FROM APU INLET DOOR, STA 1787.45 TO STA 1825.00 AT STR S3R, IAW 757-200PF SRM 51-40-02. INSTALLED NEW UPPER ANGLE I.A.W. B757-200PF SRM 51-40-02-0G-0.