As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FLOOR INTERCOSTAL AT STA 328+8 TO 328+8; LBL 12; WL 28.1.<[01] REMOVED CORROSION ON INTERCOSTAL AT BS 328+8 LBL 12 WL 208 L=2.0 W=.60 D= .026 MATERIAL ORIGINAL THICKNESS .080 MATERIAL REMAINING .054 FOUND TO BE OUT OF LIMITS PER SRM 53-10-51-1A-1 ALLOWABLE DAMAGE 1 ;REMOVED AND REPLACED INTERCOSTAL AT STA 328 - 344 ; LBL 12; WL 208.1. IAW SRM 51-40-02 AND DWG # 141A5400;[02] VERIFIED ALL STEPS AND CORRECTIVE ACTION ITEMS; CARD COMPLETE.