What was found
R/H WING PANEL 684EB IS CHAFED (C-CHECK RO 4/4/2021) BLENDED CHAFE ON R/H WING PANEL 684EB REF. CRJ700 SRM 51-12-00-001-001-A01. ORIGINAL THICKNESS .090", MATERIAL REMOVED .043" , MATERIAL REMAINING .047", NDT NOTED. FOUND TO BE OUT OF LIMITS REF CRJ700 SRM 57-52-01-001-001-A01 AND CRJ700 SRM 57-52-01-101-001-A01. DRILLED AND LOCATED NEW PANEL PN CC670-14177-2 REF CRJ700 SRM 51-40-11-001-001-A01 AND DRW CC670-14177 REV NC