As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 1759, JFK-KIN. ODOR FUME EVENT FROM 10000 THROUGH 4000 SMELLED LIKE MAGIC MARKER. BLEACH CHLORINE-LIKE. NOTICED IN THE FLIGHT DECK AND FWD CABIN SOME HEAD ACHED AND SCRATCHY THROATS; COMPLIED WITH INFORMATION NOTICE 2017-T015 AND SECTION A(A) ISOLATED FAULT TO TYPE 10 (A) 1 C TSM 05-50-00-810-085-B/TSM 05-50-00-810-085-D AC OK FOR SERVICE MCC ENRIQUE NOTED