What was found
DURING A MAINTENANCE VISIT, THE EMERGENCY SLIDE LIGHT AT UPPER RIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPLACED THE FUSE. SYSTEM OPERATION WAS NORMAL AFTER THE FUSE WAS REPLACED.
- Difficulty date
- April 2, 2011
- Submitted
- April 5, 2011
- Operation
- Air carrier
- Aircraft
- N669US
- Make and model
- Boeing 747451
- Aircraft serial
- 24224
- Aircraft time
- 89,072 hours, 10,928 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Fuse
- Condition
- Blown
- Location
- Cabin
- 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.