As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN FLOOR STRUCTURE FRAME HAS CORROSION AT FRAME 65 Y765 REMOVED CORROSION ON CABIN STRUCTURE FLOOR BEAM Y765 AT FRAME 65 51-72-11-911 AND 51-42-11. EMP: V933866 WC: 0018116 STA: ST ENG IAW SRM 51-74-00. FRAME FOUND OUT OF LIMITS IAW SRM 53-00-14-28 BFM SFR# 1027204 3 ORIGINAL THICKNESS 0.100" REMIANING THICKNESS 0.60" D=0.040" L =2.250" W=1.500". REMOVED AND REPLACED STRUCTURE FRAME IAW SRM