What was found
FLT 280 - LAX - AFTER TAKEOFF NR 2 ENGINE STALLS. REDUCED POWR NR 2 ENGINE. FOUND METAL PARTICLES IN TAILPIPE. REPLACED ENGINE S/N 1422. ENGINE OPERATION CHECKS NORMAL. S/D - INVESTIGATION INTO ENGINE S/N 1422 COMPRESSOR STALLS, REVEALED A 6TH STAGE COMPRESSOR BLADE, MFG P/N 771706, FRACTURED DUE TO IMPACT CAUSING THREE OTHER 6TH STAGE BLADES TO FRACTURE RESULTING IN HEAVY DOWN STREAM DAMAGE TO LOW PRESSURE AND HIGH PRESSURE COMPRESSORS. ENGINE REPAIRED AND RETURNED TO SERVICE. (W)