What was found
AFTER TAKEOFF, AIRCRAFT EXPERIENCED COMPLETE AVIONICS ELECTRICAL FAILURE DUE TO AVIONICS MASTER SWITCH FAILURE. EMERGENCY AVIONICS BUS WAS ACTIVATED AND POWER WAS RESTORED.
- Difficulty date
- May 24, 1996
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N7037E
- Make and model
- Cessna 402C
- Aircraft serial
- 402C0471
- System (JASC)
- 2460 · DC Power Distribution System
- Part
- Switch
- Part number
- CM358950
- Condition
- Failed
- Location
- Avionics Master
- Part time
- 13,100 hours
- Stage of operation
- CL
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.