What was found
ON CLIMB OUT, FUME / ODOR DIRTY SOCK SMELL FROM PACK 1 ( PACKS WITH MOD 31283/MP P7125 (FWC H2-F1 STND) AND WITH MOD. 30626/MP K6443 (ENHANCED ECS) - AT OR BELOW FL 370 ). REACTIVATION PACK NR 1 IAW AMM 21-51-00. PERFORMED TSM 05-50-00-810-831-A TYPE 2 AND TYPE 5. NO EVIDENCE OF OIL LEAK NOTED. PERFORMED DECONTAMINATE ECS ON PACK NR 1 IAW AMM 21-00-00. NO FUME ODOR NOTED. THIS ACTION CLEARS DMI 2319665-01. PLACARD REMOVED. MOC NOTIFIED.