What was found
DIRTY SOCK ODOR REPORTED BY INBOUND CREW. WHILE ON APU. ACCOMPLISHED SOF TROUBLESHOOTING CARD 26L00021001. FOUND APU OIL LEAK TO BE THE SOURCE OF ODOR. THE AIRCRAFT WAS GROUNDED. REPLACED APU IAW CARD 26L31049003.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DIRTY SOCK ODOR REPORTED BY INBOUND CREW. WHILE ON APU. ACCOMPLISHED SOF TROUBLESHOOTING CARD 26L00021001. FOUND APU OIL LEAK TO BE THE SOURCE OF ODOR. THE AIRCRAFT WAS GROUNDED. REPLACED APU IAW CARD 26L31049003.