As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
B737-53-3-0719 WING CENTER SECTION FRONT SPAR STA 540, UPPER ANGLE CRACKED AT RBL 32.53. REF BY PEMCO NR 2781N215. REMOVED AND REPLACED OVER WING BOX STA 540 12 BL 32.53 FITTING IAW B737-800 SRM 51-40-02 PERFORM ED LEAK CHECK IAW B737-800 AMM 28-11-00. NO LEAK NOTED AT THIS TIME. F1904-4 CAL DUE 31 JAN 21 WRK PERFORMED.