What was found
SMOKE AND FUMES IN COCKPIT AND CABIN. REPLACED RT ENGINE PRECOOLER, CHECKED GOOD REF AMM 36-13 (FOUND A PLASTIC RESIDUE ON INLET OF PRECOOLER). AFTER INSPECTION, FOUND BAD PRECOOLER. CHECKED GOOD AFTER PRECOOLER CHANGE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SMOKE AND FUMES IN COCKPIT AND CABIN. REPLACED RT ENGINE PRECOOLER, CHECKED GOOD REF AMM 36-13 (FOUND A PLASTIC RESIDUE ON INLET OF PRECOOLER). AFTER INSPECTION, FOUND BAD PRECOOLER. CHECKED GOOD AFTER PRECOOLER CHANGE.