What was found
ODOR DURING DESCENT, PERFORMED A VISUAL INSPECTION OF THE NR 1 ENGINE, NO LEAKKS NOTED. ENG. OIL CONSUMPTIION OK. PERFORMED GVI OF THE A/C PACKS, FOUND PIPE ASSY FROM NR 1 ACM HEAT EXCHANGER AND ACM CLAMP LOOSE, SECURED THE PIPE ASSY IAW AMM 21-52-33 , LEAK CHECKED OK. PERFORMED A NR 1 ENG. IDLE RUN CHECK NO ODOR , PERFORMED DECONTAMINATION OF THE EC SYSTEM IAW AMM 21-00-00, NO ODOR.