What was found
CLT - PILOT REPORTED THAT SEVERAL EMERGENCY LIGHTS REMAIN ILLUMINATED WHEN SWITCHING FROM 'ON' TO 'ARMED'. MAINTENANCE REMOVED AND REPLACED POWER SUPPLY M1133. OPERATIONAL CHECK NORMAL.
- Difficulty date
- August 22, 2010
- Submitted
- August 24, 2010
- Operation
- Air carrier
- Aircraft
- N442US
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24841
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 20121
- Condition
- Faulty
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.