What was found
* MULTIPLE AREAS OF CORROSION ON AFT WING TO BODY FAIRING FRAME LOWER ANGLE FS939.00 LH TO RH SIDE (MARKED) (C-CHECK RO 9-21-21) REMOVEDAND REPLACED CORRODED LH ANGLE, RH ANGLE AND CENTER ANGLE ON AFT WING TO BODY FAIRING FRAME LOWER ANGLE AT FS939.00 WITH NEW ANGLES (P/N'S SH670-39265-5,SH670-39265-6 AND SH670-39265-1) FROM LH SIDE TO RH SIDE. REF CRJ700 SRM 51-42-06-001-001 A01 AND 51-45-00-001-001 A01. SEE CONTINUATION CARD FOR FURTHER DETAILS.