As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MUSTY FUME ODOR EXPERIENCED IN COCKPIT AND CABIN DURING DECENT. FAINT ODOR LASTED ABOUT 2 MINUTES IN COCKPIT HOWEVER F/A REPORT STRONGER LONGER LASTING ODOR IN AFT CABIN. PERFORMED BLEED AIR CHECKS IAW TSM 05-50-00-810-831A. PERFORMED ENGINE RUNS AND PACK BURNOUT. NO NOTED ODOR IN CABIN OR COCKPIT. ACFT OK FOR SERVICE.