What was found
FLT 182, BNA-FLL. METALLIC ODOR IN CABIN & FLIGHT DECK. NOTICED 1ST FROM PAX IN ROW 8. 1 FA USED O2 AND WAS DIZZY FROM THE EVENT DURING DESCENT; ODOR PRESENT DURING DESCENT. COMPLIED WITH INFO NOTICE 2017-T015B SECTION A. AIRCRAFT OK FOR SERVICE. DURING INSP FOUND RIGHT RECIRC FAN C/B POPPED. PLACED FAN ON MEL. SUSPECT BAD RECIRC FAN THE CAUSE OF THE ODOR EVENT. SUPPLEMENTAL INFORMATION TO FOLLOW.