What was found
CORROSION FOUND AROUND MULTIPLE FASTENER HOLES FOR AFT WING TO BODY FAIRING PANELS 196DL AND 196DR ON EXTERIOR SKIN, UNDER ANTI-CHAFE SEALANT, BEWTEEN FS.913.00 - FS.942.00, FROM STGR 21L TO STGR 21R. (C-CHECK) RO 2/14/2020 BLENDED CORROSION AROUND MULTIPLE FASTENER HOLES FOR AFT WING TO BODY FAIRING PANELS 196DL AND 196DR ON EXTERIOR SKIN, UNDER ANTI-CHAFE SEALANT, BEWTEEN FS.913.00 - FS.944.00, FROM STGR 20L TO STGR 20R, REF CRJ-900 SRM. COMPLIED WITH BOMBARDIER REO. PRESSURE CHECK GOOD. SEE CONTINUE CARD FOR DETAILS.