What was found
DURING TROUBLESHOOTING OF SEQ 3, FOUND THE POWER SUPPLY BASE AT 3351-P4 HAS A BURNED ODOR AND APPEARS TO HAVE A BURNED RESISTOR. R & R THE EMERGENCY LIGHT POWER SUPPLY IAW AMM 33-51-00.
- Difficulty date
- September 16, 2017
- Submitted
- September 18, 2017
- Operation
- Air carrier
- Aircraft
- N975HA
- Make and model
- Dhav DHC8102
- Aircraft serial
- 176
- Aircraft time
- 67,797 hours, 76,212 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Burned
- Location
- Emergency Lights
- Stage of operation
- NR
- 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.