As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO DOOR SILL WEB HAS AREAS OF CORROSION. GROUNDED - YES. REMOVED DAMAGE, FOUND TO BE OUT OF LIMITS I.A.W. B737-700 SRM 53-60-15-01-1, REMOVED AND REPLACED AFT CARGO DOOR SILL WEB I.A.W. B737-700 SRM 51-40-02-0G-0.W= 3 O= .045 R= .029 L= 36 D= .016.