As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SERVICE DOOR CENTER SILL WAS FOUND TO BE CORRODED. BLENDED THE CORRODED AREA. CLEANED AND TREATED THE BLENDED AREA. APPLIED EPOXY PRIMER AND TOP COAT OF PAINT. FILLED THE BLENDED AREA WITH EPOXY RESIN HYSOL EA934NA, SANDED THE RESIN TO MAKE IT FLAT AND APPLIED EPOXY PRIMER. FABRICATED 2 REPAIR DOUBLERS. REPAIR DONE IAW SRM. (K)