What was found
HAD A FUME EVENT COMING IN TO LAND STARTED AROUND 3000. DESCRIPTION OF ODOR/FUMES: CONTINUOUS AND DISCOMFORTABLE, MUSTRY DRY AND DIRTY SOCKS SMELL. APPARENT CABIN SOURCE: UNKNOWN. FLIGHT DECK, FWD CABIN, AFT CABIN, AND MID CABIN. NO VISIBLE SMOKE/HAZE. NO MEDICAL ATTENTION REQUIRED.-APPLIED TSM 05-50-00. PACK # 2 FOUND TO BE SOURCE OF FUME EVENT. REF.LP 3626245-1 FOR PACK # 2 REQUIRES DEFERRAL. MOC # 69661