What was found
C2 CHECK - LT WING FUEL PANEL AND CUTOUT 524FT HAS FRETTING AND ARCING. REMOVED DAMAGE FROM WING MATING SURFACE IAW RD 8/4-57-445. MINIMUM REMAINING THICKNESS .080" REF NTM 51-00-02-250-801. CONFIRMED AFFECTED AREA IS CRACK FREE REF NTM 51-00-01-250-801. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW RD 8/4-57-445. REMOVED DAMAGE FROM PANEL 524FT IAW RD 8/4-57-442, MATERIAL LOSS FOUND TO BE WITHIN ALLOWABLE LIMITS, LOWEST MEASURED POINT WAS .116" WITHIN LIMITS IAW RD 8/4-57-442. CONFIRMED PANEL IS CRACK FREE REF NTM 51-00-01-250-801. APPLIED ALODINE AND PRIMER TO MATING SURFACE IAW RD 8/4-57-445. APPLIED ALODINE AND PRIMER TO PANEL 524FT IAW RD 8/4-57-442. APPLIED SEALS TO PANEL AND COMPLETED PANEL REPAIR REF RD 8/4-57-442.