What was found
RETURNED TO AIRPORT DUE TO STRONG ODOR ONCE A/C WAS AIRBORNE WIT H TAKEOFF THRUST PER FLT CREW DEBRIEF A/C UNDER MAX LANDING WEIGHT SMOOTH LANDING NORMAL SPEED. NO ABNORMAL INDICATIONS,"SMOKE SMELL"AND "LIGHT HAZE" DISSAPATED IN FLIGHT WITH NO REOCCURENCE PRIOR TO LANDING CREW COMPLETED SMOKE/ODOR QUESTIONAIRE. DUE TO WORK ON #2 ENG, OPENED COWLING AND CHECKED, NOTHING ABNORMAL FOUND, PERFORMED HIGH POWER RUN ON BOTH ENGS AND PACKS, NO ODOR, FOUND OVEN 204 WITH ODOR, REPLACED OVEN 204. ADD EMP:U54382 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1013868 SN OFF 4359 OVEN, SMALL, ST OFF 99-2532-9-0001 4359 ON 99-2532-9-0001 8014