What was found
UPPER DECK EMERGENCY EXIT CEILING LIGHT AT ROW 13 AND EMERGENCY EXIT STAIRS CEILING LIGHT LEADING TO UPPER DECK ARE INOPERATIVE. RELAMPED.
- Difficulty date
- November 14, 2007
- Submitted
- November 16, 2007
- Operation
- Air carrier
- Aircraft
- N178UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24385
- Aircraft time
- 73,126 hours, 9,012 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Lamp
- 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.