What was found
WING DRY BAY PANEL LANDING 621BT HAS CORROSION. REMOVED PANEL LANDING 621BT NUTPLATE CHANNELS IAW SRM 51-42-05-02-01. REMOVED CORROSION IAW REF RD 8/4-57-441. MIN REMAINING THICKNESS .155" FOUND OUT OF LIMITS IAW RD 8/4-57-441. HFEC INSPECTED BLENDS, NO CRACKS NOTED REF NDTM 51-00-06-910-801 PT 1. FOUND BLENDS IN LIMITS IAW RD 8/4-57-1929. APPLIED SURFACE PROTECTION IAW RD 8/4-57-441. REINSTALLED GANG CHANNELS IAW SRM 51-42-05-02-01. APPLIED PRIMER AND SEALANT AS REQUIRED IAW SRM 51-25-40-02-01 AND AMM 51-23-16-390-801. COMPLIED WITH TC RD 8/4-57-1929/3.