As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CHECK-C MAINT IN THE FWD CABIN FOUND CORROSION ON UPPER AND LOWER SIDE OF CUSP AND LOWER FWD DOOR FRAME (FORMER) STRUCTURE FROM STA 165 TO 168, RBL 56 IN TO RBL 60 INCHES. REMOVED CORROSION PER SPM 6-80-01 PAGE 1 ITEM 3A AND PAGE 2B. CORROSION TREATED AREA PER SRM 51-10-3. INSTALLED FASTENERS IN CUSP AND LOWER DOOR FRAME STRUCTURE PER SRM 51-30-2 AND SRM 51-30-5. SEALED AREA PER SRM 51-20-0.