What was found
DURING DESCENT NR 2 ENGINE BEGAN SHAKING AND MAKING NOISES AND N1 DROPPED TO 41% N1. RAN ENGINE LIMITS /SURGE/STALL QRH AFTER SEVERAL MOMENTS, NR 2 ENGINE OPERATED NORMALLY AND OPERATED NORMALLY REMAINDER. PERFORMED FIM 71-05 TASK 805. PER STEP E.(2), PERFORMED INSPECTION OF THE ENGINE AFTER AN ENGINE STALL OR POSSIBLE ENGINE STALL, AMM 71-00-00-210-801-F00. BORESCOPE FAILED DUE TO NUMEROUS TORN BLADES AND STATORS IN STAGE 7 AND 8 OF THE COMPRESSOR SECTION. ORIGINAL SUBMISSION DATE: 3/28/2025