As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
JNU - ON ARRIVAL OF FLIGHT 66 - CREW REPORTED, BURNING ODOR IN COCKPIT AND AIR CONDITIONING FAN CIRCUIT BREAKER TRIPPED. ODOR DISSIPATED. RELEASED PER MINIMUM EQUIPMENT LIST ITEM 21-30. SUBSEQUENTLY CONFIRMED ABNORMAL NOISE AND A BURNING ODOR WHEN FAN WAS OPERATED. REPLACED AIR CONDITIONING FAN AND OPERATED NORMALLY. (M)