What was found
AFT CARGO BAY; AFT CORNER SCUFFPLATE IS CRACKED.<[01] WELD THE CORNER SCUFF PLATE USING ER4043 FILLER ROD PER SRM 53-60-15-2R-1 PARA 4.B.(4) REFER TO BAC5975<BR>PT INSPECTED AREA IAW SOPM 20-20-02.<BR>NO CRACKS NOTED<BR>SANDED THE REWORKED SURFACES AND EDGES OF THE CORNER SCUFF PLATE AS NECESSARY TO GET A SURFACE ROUGHNESS OF 125RA OR SMOOTHER PER SRM 53-60-15-2R-1 PARA 4.B.(5). REFERRED TO 51-20-13<BR> APPLIED CHEMICAL CONVERSION COATING TO THE BARE ALUMINUM SURFACES PER SOPM 20-43-03;TYPE 2;CLASS A OR C.<BR>SCUFF PLATE; REFER TO SOPM 20-41-02<BR>APPLIED TWO LAYERS OF BMS 10-11 PRIMER TO THE INNER SURFACES OF THE CORNER SCUFF PLATE; REFER TO SOPM 20-41-02;[02] VERIFIED CORRECTIVE ACTION 1