What was found
***CORROSION*** AFT CARGO COMPT-- FROM BS727 TO BS807 LBL22 WL157 L/H Z-ANGLE HAS CORROSION AROUND SEVERAL FASTENER HOLES / INSTALLED SPLICE REPAIR AT B.S. 727E+10 AND BS 737 LBL 22 WL 157 IAW SRM 53-00-53-2R-5; REMOVED AND REPLACED ZEE ANGLE AFT CARGO COMPT BS 727 TO BS 807 LBL 22 WL 157 IAW SRM 51-40-02-0G-0; SRM 51-40-065-0G-0; SRM 53-00-53-1A-2; SRM 51-40-10-2R-0; AMM 51-21-72-370-804; AMM 51-21-41-370-801 AND DWG #146A7500 CORROSION REMOVAL AT STA 727-807 LBL 22; WL 157 L/H Z ANGLE PREVIOUSLY FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2 80467R 28OCT19