What was found
LEFT TRAILING EDGE OTBD AFT FLAP HAS DELAMINATION AND DAMAGE ON I/B AFT EDGE. THE DELAMINATION AREA OF THE LOWER SKIN IS APPROX. 11.5' BY 14'. INCLUDING 5 FASTENER HOLES COMPLETELY PULLED THROUGH. THE MISSING MATERIAL TO THE LOWER SKIN IS ROUGHLY 5.5' X 2.0'. THERE IS EVIDENCE OF MISSING ALUMINUM HONEYCOMB CORE. PERFORMED GROUND HANDLING EQUIPMENT HITS AIRPLANE OR PART DEPARTS AIRPLANE (CONDITIONAL INSPECTION) IAW AMM 05-51-59. NO ADDITIONAL DAMAGE NOTED. CW SRM 57-53-01-1A-5 & EA SWA-SWA-18-1448. ACCOMPLISHED INTERIM REPAIR AND APPLIED SPEED TAPE.