As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FT # 429, JFK-RSW. PERSISTENCE MILD DIRTY SOCK ODOR PRESENT DURING FLIGHT. SOURCE SEEMS TO BE PACK #1 AIR CONDITIONING. REF SURVEY SHEET. ( PACKS - SINGLE (SPEEDBRAKES OK) (N503-N665) ); ACCOMPLISHED INFO NOTICE 2017-T015C FOUND #1 PACK AT FAULT. PLACED ON MEL 21-52-01 COND"A" CAT"C" MDDR# 372666 MCC HANI MX-4 UPDATED PLACARD INSTALLED. SUPPLEMENTAL INFORMATION TO FOLLOW.