As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK FOUND ON HORIZONTAL PRESSURE WEB AT STA 663 AND RBL 42 (CRACK LENGTH .500) CRACK FOUND ON HORIZONTAL PRESSURE WEB AT STA 663 AND RBL 42 (CRACK LENGTH .500)<[01] ACCOMPLISHED PERMANENT REPAIR AT MAIN CABIN HORIZONTAL PRESSURE DECK WEB BETWEEN STA 663.75 AND STA 675 FROM RBL 38 TO RBL 60 REF B737-700 SRM 53-40-51-2R-2 FIG 202 AND DWG# 144A7710.;[02] VERIFIED STEP 1; REPAIR INSTALLED AND 100% FASTENER INSTALLATION BEFORE SQUEEZE OUT TIME.