As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#927, EWR-MCO. 'DIRTY SOCK FUME IN FLT DECK SMELLED ON FINAL APPROACH. STARTED APU & APU BLEED AND SMELL DISSIPATED; T/S PER INFO NOTICE 2017-T015K. FOUND APU TO BE THE CULPRIT. REF LP 4060018-2 FOR APU RESOLUTION. PERFORMED A ECS DECONTAMINATION PROCEDURES PER AMM 21-00-00. OPS CKS OK. NO OTHER SMELL OR FAULT FOUND. A/C OK TO CONT SVC.'