What was found
RH ENGINE PYLON, TOP SIDE, OUTBOARD BONDING PLATE HAS CORROSION. REMOVE AND REPLACED BONDING PLATE ON RH AFT PYLON TOPSIDE, BONDING CHECK GOOD. PRIMED AND TOP COAT. IAW CRJ-200 SRM 51-45-15, AMM 51-80-00-760-803, SRM 51-25-06, AND 51-25-16 SUPP 15-335 ***AIRCRAFT REMOVED FROM SERVICE **** REMOVE AND REPLACED BONDING PLATE ON RH AFT PYLON TOPSIDE, BONDING CHECK GOOD. PRIMED AND TOP COAT. IAW CRJ-200 SRM 51-45-15, AMM 51-80-00-760-803, SRM 51-25-06, AND 51-25-16 SUPP 15-335