What was found
AFT CARGO COMPARTMENT FLOOR SUPPORT, FRAME UPPER J FLANGE, IS CORRODED UNDER NUTPLATE BS 1131 & RBL 33. REMOVED UPPER FLANGE, FABRICATED A NEW INNER CHORD ANGLE IAW DWG 146T6511 & INSTALLED IAW SRM 51-40-2 ON NON-ROUTINE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFT CARGO COMPARTMENT FLOOR SUPPORT, FRAME UPPER J FLANGE, IS CORRODED UNDER NUTPLATE BS 1131 & RBL 33. REMOVED UPPER FLANGE, FABRICATED A NEW INNER CHORD ANGLE IAW DWG 146T6511 & INSTALLED IAW SRM 51-40-2 ON NON-ROUTINE.