What was found
EMERGENCY LIGHTS CAME ON IN FLIGHT, WERE ON WHENEVER LIGHTS WERE ARMED, WENT OFF WHEN SWITCH WAS OFF. (FLT 4665) REPLACED AC ESSENTIAL BUS RELAY IN REF TO AMM. P/N: V210D090BC
- Difficulty date
- March 15, 2012
- Submitted
- March 21, 2012
- Operation
- Air carrier
- Aircraft
- N405SW
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7029
- Aircraft time
- 44,517 hours, 37,337 cycles
- System (JASC)
- 2450 · AC Power Distribution System
- Part
- Relay
- Condition
- Failed
- Location
- Essential Bus
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.