As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT WING TE CAVITY; MID SPAN BLKHD; TE CURVED SEAL ATTACH ANGLE CRACKED AT UPR FASTENER. / REMOVED DAMAGED SEAL RETAINER FROM L/H WING TE CAVITY MID SPAN BLKHD IAW B737-7 SRM 51-40-02 RECEIVED NEW PART PN 115A2953-1 DRILLED AND INSTALLED AT MID SPAN BLKHD IAW B737-7 SRM 51-40-05; 51-40-02 AND DWG 115A2930 REV A