What was found
DURING APPROACH, HAD ELECTRICAL BURNED ODOR IN COCKPIT. SYSTEM LIGHT ON FOR FDR CAME ON. FOUND CIRCUT BRAKERS FDAU/DFDR FLIGHT SUPPLY, FDAU/DFDR GROUND SUPPLY TRIPPED. INTERNAL COMPONENT THAT CAUSED THE BURNED ODOR IS PCB OF THE FDAU.
- Difficulty date
- January 14, 2014
- Submitted
- February 10, 2014
- Operation
- Air carrier
- Aircraft
- N812FX
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 404
- Aircraft time
- 28,186 hours, 27,772 cycles
- System (JASC)
- 2497 · Electrical Power System Wiring
- Part
- Circuit Board
- Condition
- Burned
- Location
- Fdau
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.