What was found
DURING CRUISE, SMOKE APPEARED IN THE CABIN AND ODOR WAS ALSO OBSERVED. ACFT LANDED OK AND THEN WAS FERRIED, MAINTENANCE R & R THE NR 2 ACM IAW AMM 21-51-03, ALSO R & R THE NR 2 CONDENSER MIXER IAW AMM 21-51-04. LEAK AND OPS CHECK GOOD AND WAS RELEASED BACK TO SERVICE. SN OF MIXER WAS 200108018.