What was found
F/A'S REPORTED STRONG SMOKE SMELL IN CABIN. ALSO, NOTICEABLE HAZE FROM ROW 7 FORWARD. REMOVED AND REPLACED GASPER FAN, COALESCER BAGS, AND HEPA FILTER PER MM. OPS CHECKED RECIRCULATION FAN AND RAN PACKS, PRESSURIZED TO 3 PSI WITH ENGINES AT 80 PERCENT N1, NO SMOKE SMELL OR HAZE NOTICEABLE. SYSTEM OPS, CHECKED GOOD PER MM AT THIS TIME.