What was found
AT APPROXIMATELY 4000 FT ON APPROACH, THE ENGINES AT OR NEAR IDLE, DIRTY SOCK ODOR REPORTED IN CABIN & DETECTED IN THE COCKPIT, ENGINE RUN UP PERFORMED NO EVIDENCE OF ODORS WITH THE NR 1 PACK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AT APPROXIMATELY 4000 FT ON APPROACH, THE ENGINES AT OR NEAR IDLE, DIRTY SOCK ODOR REPORTED IN CABIN & DETECTED IN THE COCKPIT, ENGINE RUN UP PERFORMED NO EVIDENCE OF ODORS WITH THE NR 1 PACK.