What was found
BOGOTA - FLT 240 - AFTER DEPARTURE, CREW EXPERIENCED ABNORMAL INDICATIONS ON NR 3 ENGINE AND RETURNED TO POINT OF DEPARTURE. UPON ARRIVAL, MAINTENANCE FOUND A CLAMP ON THE ANTI-ICE MANIFOLD HAD FAILED WITH ASSOCIATED HEAT DAMAGE AND BURNED WIRING. REPLACED CLAMP AND BOLT. LEAK CHECK OK IAW MM 36-10-00. REPLACED DAMAGED WIRES WITH NEW IAW AC 43-13-1A AND MM 20-50-1. ENGINE OPS NORMAL IAW J/C 6528. (X)