As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD PIT DOOR LOWER SILL WEB HAS CORROSION. GROUNDED - YES. REMOVED CORROSION AND RESTORED FINISH TO FWD PIT DOOR LOWER SILL WEB IAW BOEING SOPM 20-41-02. LOWER SILL WEB WAS FOUND TO BE WITHIN LIMITS IAW B737-700 SRM 53-30-15-1A-1.W= 1.5" O= .045" R= .043" L= 1" D= .002.