What was found
ORD - FLT 4061 - CREW REPORTED, NR 2 ENGINE TQ, ITT, NH, AND NL SURGED CONTINOUSLY DURING FLIGHT. TQ WENT TO AT LEAST 108, ITT 800. CREW SHUT DOWN THE NR 2 ENGINE AND RETURNED TO ORD, AIRCRAFT LANDED WITHOUT INCIDENT. RAI'D NR 2 ENGINE ELECTRICAL WIRE HARNESS. GROUND CHECKED AND FLIGHT CHECKED AIRCRAFT. NO DISCREPANCIES NOTED. AIRCRAFT WAS RETURNED TO SERVICE. (M)