What was found
DURING OVERNIGHT CHECK FOUND UPPER DECK RT OUTSIDE EMERGENCY LIGHT INOP. MAINTENANCE REMOVED AND REPLACED POWER SUPPLY. OPERATIONAL CHECKED GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (A)
- Difficulty date
- July 10, 2008
- Submitted
- August 1, 2008
- Operation
- Air carrier
- Aircraft
- N645NW
- Make and model
- Boeing 747222B
- Aircraft serial
- 23736
- Aircraft time
- 72,423 hours, 9,252 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.