What was found
CABIN FLOOR INTERCOSTAL CRACKED AROUND FASTENER HOLE AT B.S.270 +3 B.L. 0' WL. 208. / [01] REMOVED DAMAGE INTERCOSTAL AT STA 270+3';B.L 0';WL.208 AS PER B737-700 REF SRM 51-40-02-0G-0;[02] VERIFIED STEP # 1;[03] LOCATED AND DRILLED NEW INTERCOSTAL AT STA 270+3';B.L 0';WL.208 AS PER B737-700 REF SRM 51-40-05-0G-0.;[04] VERIFIED 3. OK TO INSTALL NEW INTERCOSTAL.;[05] INSTALLED NEW INTERCOSTAL AT STA 270+3';B.L 0';WL.208 AS PER B737-700 REF SRM 51-40-02-0G-0;DWG #141A5210;[06] REMOVED AND REPLACED INTERCOSTAL AT STA 270+3';B.L 0';WL.208 AS PER B737-700 REF SRM 51-40-02-0G-0.;[07] VERIFIED 5-6.