What was found
CABIN ODOR RETURNED ON DESCENT OILY SEWAGE ODOR. REMOVED AND REPLACED THE NR 1 AND 2 PACK OZONE FILTERS IAW AMM 21-51-41, OPS AND LEAK CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN ODOR RETURNED ON DESCENT OILY SEWAGE ODOR. REMOVED AND REPLACED THE NR 1 AND 2 PACK OZONE FILTERS IAW AMM 21-51-41, OPS AND LEAK CHECKED GOOD.