What was found
EXPERIENCED STRONG GRAY ELECTRICAL SMOKE FROM THE F/O'S AUDIO SELECT PANEL DURING BOARDING. TURNED OFF UTILITY BUSSES AND SMOKE DISSIPATED. REPLACED PANEL.
- Difficulty date
- July 15, 2013
- Submitted
- July 16, 2013
- Operation
- Air carrier
- Aircraft
- N507US
- Make and model
- Boeing 757251
- Aircraft serial
- 23196
- Aircraft time
- 87,733 hours, 37,085 cycles
- System (JASC)
- 2350 · Audio Integrating System
- Part
- Audio Panel
- Condition
- Smoke
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- B
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.