What was found
CORROSION AT APPROXIMATELY FS319.70 STGR20R AS MARKED (C-CHECK RO 6/19/2024) BLENDED OUT CORROSION AT FS319.70 STGR20R, INTERCOSTAL COMPLETELY EXFOLIATED AT THE EDGE. REF CRJ 700 SRM 51-21-06-001-001-A01. REPLACE PART. REMOVED & INSTALLED NEW INTERCOSTAL ON STGR 20R BETWEEN FS 310.00 - FS 319.70 REF CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-21-001-001-A01 AND DWG SH670-31950 REV -Y, SEE CONTINUATION CARD FOR WORK ACCOMPLISHED. TASK CARD 51-900-1002-SKY COMPLIED WITH