What was found
EXPERIENCED MULTIPLE COMPRESSOR STALLS ON NR 2 ENGINE AT APPROXIMATELY 6,000 FEET MSL ON DEP CVG INSTANTEOUS OVERTEMP ASSOCIATED WITH MODERATE VIBRATION ACCOMPANIED STALLS. VISUAL FLAMES ALSO ACCOMPANIED BACKFIRES. NO EXTERNAL DAMAGE OR EVIDENCE OF OTHER ABNORMAL COMPLICATIONS AFTER SHUT DOWN. EMERGENCY RETURN RUNWAY 18L. ACCOMPLISHED AT CVG. REPLACED NR 2 ENGINE AND ROUTED TO SHOP. ENGINE TOTAL CYCLES, 20,393.