What was found
DURING THRUST REDUCTION AT TOP OF DESCENT, NR 2 ENGINE EXPERIENCED COMPRESSOR STALL. EGT REACHED 710 DEGREES AND ENGINE WAS SHUT DOWN. TWO ATTEMPTS TO RESTART TO IDLE AND RICH WERE UNSUCCESSFUL. ENGINE WINDMILLING OIL PRESSURE 22 PSI. ENGINE WAS SHUT DOWN FOR APPROXIMATELY 27 MINUTES. MAINTENANCE FOUND PT2 PROBE LINES BROKEN. REPLACED PT2 PROBE AS PER MM 77-11-06. PERFORMED PT2 AND PT7 LEAK CHECK AS PER MM 77-11-00. PERFORMED BOROSCOPE INSPECTION AND ACCOMPLISHED TAIL INSPECTION, NO DEFECTS NOTED. PERFORMED RUN UP AS PER MM 71-00-00 TEST NR 4. A/C RETURN TO SERVICE. (M)