As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#1691, JFK-LIR. INFLIGHT REPORTED DIRTYSOCK SMELL AS AIRCRAFT DESCENDED BELOW 10000 ( PACKS ); COMPLIED WITH INFORMATION NOTICE 2017-T015L, SECTION B1. DECONTAMINATION LEVEL A WAS ACCOMPLISHED PER TSM 05-50-00-810-831-A. NO FURTHER ODOR WHEN OPERATING BOTH PACKS NOTED AT THIS TIME. THIS CLEARS MDDR 591445. MX4 UPDATED PLACARD REMOVED.