What was found
CORROSION FLOOR STRUCTURE INTERCOSTAL LOCATED BETWEEN BS947.5 TO BS967 AND RBL30; WL208.1 AT PASSENGER CABIN 2022-488715 / [01] REPLECED INTERCOSTAL LOCATED BETWEEN BS947.5 TO BS967 AND RBL30; WL208.1 AT PASSENGER CABIN I.A.W B737-700 SRM 51-10-02 Ï¿½TEM 9 AND EVALUATED FLOOR STRUCTURE INTERCOSTAL AND FOUND WITH LIMITS IAW B737-700 SRM 53-70-51-1A-1 AND MUST BE REPLACED. SEE INDIVIDUAL SING OFF BELOW;[02] CORRECTED STEP 1<BR>REPLECED INTERCOSTAL LOCATED BETWEEN BS947.5 TO BS967 AND RBL30; WL208.1 AT PASSENGER CABIN I.A.W B737-700 SRM 51-10-02 Ï¿½TEM 9 AND EVALUATED FLOOR STRUCTURE INTERCOSTAL AND NOT FOUND WITH LIMITS IAW B737-700 SRM 53-70-51-1A-1 AND MUST BE REPLACED. SEE INDIVIDUAL SING OFF BELOW;[03] CORRECTED STEP 2 <BR>REPLECED INTERCOSTAL LOCATED BETWEEN BS947.5 TO BS967 AND RBL30; WL208.1 AT PASSENGER CABIN I.A.W B737-700 DWG 147A5760 SHEET 1 REV B SRM 51-10-02 Ï¿½TEM 9 SEE INDIVIDUAL SIGN-OFF BELOW;[04] REPLECED INTERCOSTAL LOCATED BETWEEN BS947.5 TO BS967 AND RBL30; WL208.1 AT PASSENGER CABIN I.A.W B737-700 DWG 147A5760 SHEET 1 REV B SRM 51-10-02 Ï¿½TEM 9. RII; SEE INDIVIDUAL SIGN-OFF BELOW