What was found
CORROSION WEB - INTERCOSTAL LOCATED BS 794.5 TO BS 807 AND S-25R WL 156 AT AFT CARGO COMPARTMENT 2023-119590<[01] TOOL USED: ULTRASONIC THICKNESS GAUGE; PN: 45MG; SN: 221861811; DUE DATE: 08-NOV-23;[02] REPLACED WEB - INTERCOSTAL LOCATED BS 794.5 TO BS 847 AND S-25R WL 156 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 PARAGRAPH 9; SRM 51-40-02 AND DWG NO. 146A8121; SHEET 5; REV.-<BR>SEE INDIVIDUAL SINGOFFS BELOW.;[03] CORRECTED STEP 2<BR>REPLACED WEB - INTERCOSTAL LOCATED BS 794.5 TO BS 847 AND S-25R WL 156 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 PARAGRAPH 9; SRM 51-40-02 AND DWG NO. 146A8121; SHEET 5; REV.-<BR>SEE INDIVIDUAL SIGNOFFS BELOW.;[04] REPLACED WEB - INTERCOSTAL LOCATED BS 794.5 TO BS 847 AND S-25R WL 156 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 PARAGRAPH 9; SRM 51-40-02 AND DWG NO. 146A8121; SHEET 5; REV.- <BR>SEE INDIVIDUAL SIGNOFFS BELOW.<BR>RII