What was found
DENTS (11 TOTAL) ON AFT FUSELAGE SKIN AT FS654.5 - FS672.20 AND S22R - S24R. ***AIRCRAFT REMOVED FROM SERVICE*** EVALUATED 11 DENTS ON AFT FUSELAGE SKIN AT FS654.5 - FS672.20 AND S22R - S24R. DENTS DIMENSION: FS654.50 Ï¿½ FS672.2 AND S22R Ï¿½ S23R: P1= L = 0.200Ï¿½ X W = 0.180Ï¿½X D = 0.002Ï¿½. P2= L = 0.150Ï¿½ X W = 0.125Ï¿½X D = 0.002Ï¿½. P3= L = 0.175Ï¿½ X W = 0.150Ï¿½X D = 0.002Ï¿½. P4= L = 0.100Ï¿½ X W = 0.100Ï¿½X D = 0.002Ï¿½. P5= L = 0.175Ï¿½ X W = 0.175Ï¿½X D = 0.002Ï¿½. P6= L = 0.150Ï¿½ X W = 0.150Ï¿½X D = 0.003Ï¿½. FS654.50 Ï¿½ FS672.2 AND S23R Ï¿½ S24R: P7= L = 0.150Ï¿½ X W = 0.150Ï¿½X D = 0.002Ï¿½. P8= L = 0.150Ï¿½ X W = 0.150Ï¿½X D = 0.002Ï¿½. P9= L = 0.200Ï¿½ X W = 0.150Ï¿½X D = 0.005Ï¿½. P10= L = 0.175Ï¿½ X W = 0.150Ï¿½X D = 0.002Ï¿½. P11= L = 0.150Ï¿½ X W = 0.150Ï¿½X D = 0.002Ï¿½. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC - CRJ2 53-01715 REV IR DATED 11/6/2021.WORK PERFORMED UNDER AERSALE WORK ORDER 003472, CARD NO. 20022, TT: 46934 TC: 45528.