What was found
"FUME EVENT APPROXIMATELY 6-7 K FT ON DESENT. FOWL SOCK ODOR. WENT ON OXYGEN, FOLLOWED PROCEDURE, ISOLATED PACK 1 AND FUMES DISSAPATED. ( PACKS - A320 WITH MOD. 30626/MP K6443 (ENHANCED ECS) OR A321 WITH MOD. 157080/MP K17996 (PACK FLOW SELECTOR) AND WITH MOD. 30626/MP K6443 (ENHANCED ECS) )-REF TSM 05-50-00-810-831-A PERFORMED LEVEL B DECONTAMINATION OF THE ECS PACK #1 IAW AMM 21-00-00. OPS CHECK GOOD. NO DEFECTS NOTED. A/C OKAY FOR SERVICE. THIS CLEARS DMI 3251262-1 PLACARD REMOVED. MOC NOTIFIED & DMI LOG UPDATED."