- Difficulty date
- April 26, 2013
- Submitted
- May 24, 2013
- Operation
- Air carrier
- Aircraft
- N128UA
- Make and model
- Boeing 747422
- Aircraft serial
- 30023
- Aircraft time
- 52,853 hours, 6,163 cycles
- Engine
- Pwa PW4056
- Part
- Lamp
- Condition
- Inoperative
- Location
- Emergency Light
- 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.
What was found
UPPER DECK EXIT DOOR AREA EMERGENCY LIGHT OUT. REPLACED LAMP.