What was found
FLT 2973, BOS-SDQ. MUSTY/DIRTY SOCK SMELL PRESENT IN COCKPIT ON DESCENT AND ARRIVAL INTO SDQ. NOTICED IT AS POWER WAS INCREASING ON LEVELING OFF; COMPLIED WITH INFORMATION NOTICE 2017-T05, SECTION A (A) ISOLATED FAULT TO TYPE 10, (A), 1C PER TSM 05-50-00-810-085-B. AIRCRAFT IS OK FOR SERVICE.