What was found
AFT MAIN CABIN RT FLOORBEAM, PN 170-65669-004, BETWEEN FRAME 86 & 89, RBL 11 HAS AREAS OF CORROSION, X=23453 - 24458, Y= 260. R & R RT FLOORBEAM IAW SRM 51-41-01 & 51-43-01 ON WO 14988282H7 IAW EO E170-53MR-094 REV 4 WO 645754.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFT MAIN CABIN RT FLOORBEAM, PN 170-65669-004, BETWEEN FRAME 86 & 89, RBL 11 HAS AREAS OF CORROSION, X=23453 - 24458, Y= 260. R & R RT FLOORBEAM IAW SRM 51-41-01 & 51-43-01 ON WO 14988282H7 IAW EO E170-53MR-094 REV 4 WO 645754.