As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DIRTY SOCK SMELL NUMEROUSE TIMES LASTING AROUND 1-2 MINS. EACH TIME. REF QRH+ USED OXY MASKS UNABLE TO ISOLATE DUE TO QUICK DURATION OF SMELL. FOUND NOSE CONE SPINNER SEAL LEAKING. REPLACED NOSE CONE SPINNER SEAL IAW PW 1100G ENG MANUAL 72-11. PERFORMED DECONTAMINATION TYPE A+ TYPE B. (LP 7317954, 1207850)