What was found
CRACK ON INTERCOSTAL LOCATED BS 540 BTW BL 0 TO LBL 24.75 AT PASSENGER CABIN 2023-200029<[01] REPLACED INTERCOSTAL LOCATED BS 540 BTW BL 0 TO LBL 24.75 AT PASSENGER CABIN I.A.W. B737-700 SRM 51-40-02 AND DRAWING #143A0060 REV ?A? SEE INDIVIDUAL SIGNOFFS BELOW.;[02] CORRECTIVE ACTION 1 COMPLETE AND CERTIFIED RII <BR><BR>REPLACED INTERCOSTAL LOCATED BS 540 BTW BL 0 TO LBL 24.75 AT PASSENGER CABIN I.A.W. B737-700 SRM 51-40-02 AND DRAWING #143A0060 REV ?A? SEE INDIVIDUAL SIGNOFFS BELOW.