As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPPER FUSELAGE AREA ABOVE APU BOX (INTERNAL) STRUCTURE HAS EXISTING DAMAGE AT C CHANNEL APPROX STA 1123, RBL 18 [MKD 78-50] (REF AAR NR 99861936) REPAIRED "C" CHANNEL AT UPPER FUSELAGE AREA ABOVE APU BOX APPROX STA 1123 RBL18 PER B737-800 SRM 51-70-11 FIG 201 PG207 (REF AAR NR 99861936)