What was found
FWD CABIN FLOOR SUPPORT BETWEEN STA 380 AND STA 400 BL0 INTERCOASTAL FRAME CRACK WL 208.1. / [01] REMOVED INTERCOSTAL AT FWD CABIN FLOOR SUPPORT BET. STA 380 TO STA 400 BL 0.PER B 737-700 SRM 51-40-02-0G-0.;[02] LOCATED AND DRILL NEW INTERCOASTAL.PER B 737-700 SRM 51-10-02-0G-0.;[03] VERIFIED STEPS 1 AND 2. OK TO INSTALL NEW ANGLE BETWEEN STA. 380 TO STA. 400.;[04] INSTALLED INTERCOSTAL (ANGLE) AT MAIN CABIN FLOOR PANEL SUPPORT BET. STA 380 TO STA 400 BL 0 PER B737-700 SRM 51-40-02-0G AND DRAWING #143A5400;[05] VERIFIED 4