What was found
CORROSION, FORWARD CARGO DOOR CUTOUT, LOWER CENTER SEAL DEPRESSOR ON 4 NUTPLATE RIVET BUCKTAILS AND ON SEAL DEPRESSOR NEXT TO THE AFT MOST NUTPLATE OF THE LOWER CENTER SEAL DEPRESSOR. (C-CHECK) RO 3/23/2021 REMOVED AND REPLACED FORWARD CARGO DOOR CUTOUT, LOWER CENTER SEAL DEPRESSOR REF EMB SRM 51-40-08