What was found
CABIN CREW REPORTED STRONG DIRTY SOCK SMELL ON DESCENT AT 2000 FT ON APPROCH-DEBRIEFED FLIGHT CREW AIRCRAFT EXPERIENCED PERCIPITATION ON DESCENT THROUGH 2,000' ACCOMPLISHED TSM 05-50-00 PB201 PERFORMED GVI OF ENG 1&2 AND APU, CTR FUSELAGE NO FLUID LEAKS OR DEFECTS NOTED. PERFORMED #1 PACK OPERATION WITH APU, ENG 1&2 BLEED AIR NO ODERS DETECTED BY AEROTRACER. NOTE: REF DMI CTL #2564150-1 #2 PACK INOP.