What was found
AIRCRAFT WAS NOT GROUNDED. AFTER 6 HOURS OF FLIGHT, AN ELECTRICAL OVERHEAT ODOR WAS DETECTED IN THE CABIN. REMOVED AND REPLACED LEFT LOWER RECIRCULATION FAN IAW AMM 21-25-07. LEAK AND OPERATIONAL CHECK GOOD.
- Difficulty date
- February 5, 2017
- Submitted
- February 8, 2017
- Operation
- Air carrier
- Aircraft
- N788AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30011
- Aircraft time
- 63,930 hours, 8,395 cycles
- System (JASC)
- 2121 · Air Distribution Fan
- Part
- Fan
- Condition
- Faulty
- Location
- Zone 100
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.