What was found
CORROSION ON SUPPORT ZEE LOCATED BTW BS727C TO BS767 WL156 AND RBL21 AT AFT CARGO COMPARTMENT 2024-340081<[01] TOOL USED ON STEP 5:ULTRASONIC THICKNESS GAGE P/N:45 MG; S/N:130060401; DUE DATE:28-MAR-25.;[02] REPLACED SUPPORT ZEE LOCATED BTW BS 727 TO BS 767 WL 156 AND RBL 21 AT AFT CARGO COMPARTMENT IAW B737-800 SRM 51-40-02 AND DWG 146A7502 SHEET 31 REV-;DWG 146A7500 SHEET 233 REV-.SEE INDIVIDUAL SIGN OFF BELOW;[03] REPLACED SUPPORT ZEE LOCATED BTW BS 727 TO BS 767 WL 156 AND RBL 21 AT AFT CARGO COMPARTMENT IAW B737-800 SRM 51-40-02 AND DWG 146A7502 SHEET 31 REV-;DWG 146A7500 SHEET 233 REV-.SEE INDIVIDUAL SIGN OFF BELOW<BR>RII