What was found
NR 1 ENG HIGH VIBRATION DURING TAKE OFF ROLL OUT 95 KTS APROXIMATE, IAW AMM 72-21-00-210-804-A DETAILED INSPECTION AND RELUBRICATION OF THE FAN BLADES, DOVETAILS, MIDSPAN SHROUDS, SPACERS, PLATFORMS AND FAN DISK DOVETAILS SLOTS WERE PERFORMED SATISFACTORY. TSM TASK 77-00-00-810-864-A, PERFORMED STEPS 4 A (2) (B) 1, THROUGH 6. DO A CHECK AND INSPECTION OF ACCESORIES, QEC COMPONENTS , AGB MOUNTS LINKS, BRAKCETS AND SUPPORTS. WAS PERFORMED MASTER CHIP DETECTOR AND SCAVENGE SCREENS PLUGS , FOR DEBRIS , NO DISCREPANCIES FOUND, WAS PERFORMED BOOSTER ASSEMBLY AND LPT BORESCOPE INSPECTION, NO DAMAGES FOUND. PENDING TO PERFORMED MIN IDLE CHECK FOR LEAKS AND FOR VIBRATION IN ORDER TO CONTINUE TSM. IN ACCORDANCE WITH AMM 71-00-00-710-003B IDLE CHECK WAS PERFORMED, NO LEAKS FOUND. IAW AMM 77-32-34-750-001-A FAN TRIM BALANCE WAS PERFORMED. VIBRATION CHECK WAS PERFORMED. MAX VIBRATION PEAK 1.9 AT 99% N1 ALL OK.