What was found
THE CREW REPORTED A VERY STRONG ODOR OF OIL IN FLIGHT. STRONGER IN DESCENT. MAINTENANCE INSPECTED AND CLEANED AIR DUCTS IAW 21-20-00. NO ODOR WAS NOTED AND ACFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
THE CREW REPORTED A VERY STRONG ODOR OF OIL IN FLIGHT. STRONGER IN DESCENT. MAINTENANCE INSPECTED AND CLEANED AIR DUCTS IAW 21-20-00. NO ODOR WAS NOTED AND ACFT RETURNED TO SERVICE.