As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE INSPECTION THE RAMP REPORTED A BURNED RUBBER ODOR IN THE CARGO AREA. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED GENERAL VISUAL INSPECTION OF CARGO COMPARTMENT AND LAV COMPARTMENT EMG NACELLES FOUND NO SMOKE OR BURNING OR BURNT ODORS. THE AIRCRAFT WAS RETURNED TO SERVICE.