What was found
AFT MAIN CABIN, LT FLOORBEAM, PN 170-65669-003, AT FRAME 86 - 89, Y= -260 HAS CORROSION, X=23453 - 24458. R & R AFT CABIN LT FLOORBEAM IAW SRM 51-41-01 & 51-43-01 ON WO 19665792C4 IAW EO E175-53MR-093 REV 3 WO 204436.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFT MAIN CABIN, LT FLOORBEAM, PN 170-65669-003, AT FRAME 86 - 89, Y= -260 HAS CORROSION, X=23453 - 24458. R & R AFT CABIN LT FLOORBEAM IAW SRM 51-41-01 & 51-43-01 ON WO 19665792C4 IAW EO E175-53MR-093 REV 3 WO 204436.