What was found
CORROSION STRAP LOCATED BS847 AT LEVEL STR25R AND WL163 AFT CARGO COMPARTMENT 2023-185448<[01] TOOL USED ULTRASONIC THICKNESS GAGE PN 45MG SN 130066401 DUE DATE 21-SEP-23.;[02] REPLACED STRAP LOCATED BS767 TO BS867 AT LEVEL STR25R AND WL163 AFT CARGO COMPARTMENT IAW B737 SRM 51-10-02 ITEM 9 AND DRAWING # 146A8120 REV: -. SEE INDIVIDUAL SIGN OFF OF BELOW;[03] REPLACED STRAP LOCATED BS767 TO BS867 AT LEVEL STR25R AND WL163 AFT CARGO COMPARTMENT IAW B737 SRM 51-10-02 ITEM 9 AND DRAWING # 146A8120 REV: -. SEE INDIVIDUAL SIGN OFF OF BELOW RII Ï¿½TEM