What was found
AFT CABIN RT FLOORBEAM, PN 170-65669-004, IS CORRODED AT FRAME 87 RBL 10 Y= +254. X=21675-22680 Y= 260.4. R & R RT FLOORBEAM IAW SRM 51-41-01 & 51-43-01 ON WO 15000222D4 IAW EO E170-53MR-006 REV IR WO 1522721.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFT CABIN RT FLOORBEAM, PN 170-65669-004, IS CORRODED AT FRAME 87 RBL 10 Y= +254. X=21675-22680 Y= 260.4. R & R RT FLOORBEAM IAW SRM 51-41-01 & 51-43-01 ON WO 15000222D4 IAW EO E170-53MR-006 REV IR WO 1522721.