As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CENTER WIN BOX FWD UPPER SKIN STA 546 RBL 6 HORIZONTAL STIFFNER CRACKED . MKD 126-023 REF AAR NR 99878129 REMOVED AND REPLACED CENTER WING BOX FWD UPPER SKIN STA 546 RBL 6 STIFFENER IN REF B737-700 ECRA 5714-01117 & RES # 2015752-SC PERFORMED HFEC ON EXISTING HOLES REF # PT6 51-00-00 PROC 16 NO CRACKS. FILLED SEAL AND CAP SEAL WILL BE ACCOMPLISHED ON N/R 99878455 C/W INSPECTION