What was found
AFTER START UP, THE AVIONICS MASTER SWITCH DID NOT SUPPLY POWER TO AVIONICS AFTER IT WAS TOGGLED ON. REPLACED AVIONICS MASTER SWITCH.
- Difficulty date
- November 5, 2012
- Submitted
- November 7, 2012
- Operation
- Air carrier
- Aircraft
- N409AL
- Make and model
- Bell 407
- Aircraft serial
- 53494
- Aircraft time
- 13,009 hours
- System (JASC)
- 7430 · Ignition Switching
- Part
- Master Switch
- Part number
- W31XZM1G30
- Condition
- Inoperative
- Location
- Zone 100
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- H
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.