What was found
AFT PIT RIGHT SIDE STIFFENER HAS CORROSION ATTACH WITH TRANSITION PANEL AT BS747 AND BS767 STR25R AND STR26R AS MARK STREAMER ATTACH. GROUNDED - YES. REMOVED CORROSION AT STA BS747 AND STA BS767 STR 25R AND STR 26R, ORIGINAL MAT .032, MAT REMOVED .007, REMAINING MAT .025, FOUND TO BE OUT OF LIMITS. REMOVED AND REPLACED AFT CARGO R/H BAFFLE P/N: 146A8502-53 PO: 1080256.2 IAW B737-900 SRM 53-00-53-1A-2, SRM 51-40-02 AND BAC DWG 146A7500 REV: E. TOOL #: T8225K CAL DUE: 25/OCT/24