As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#746, PSE-JFK. (AIRCRAFT DIVERTED TO SJU) 'HEAVY DIRTY SOCK SMELL IN COCKPIT AND MODERATE IN CABIN; FOR COMPLIANCE WITH THIS ITEM SEE LOG PAGE 3342895, ITEM 1 (COMPLIED WITH SECTION A-LEVEL 1 ODOR PER INFO NOTICE 2017-T015F SECTION A. A/C IS OK FOR SVC. REF: LOG PAGE 3342893 ITEM 1 FOR T/S AND SIGN OFF.). SECTION A-LEVEL 1 ODOR PER INFO NOTICE 2017-T015F SECTION A COMPLIED WITH.'