What was found
EMERGENCY CEILING LIGHT FLIGHT DECK INOP. RELAMPED OP CHECK NORMAL.
- Difficulty date
- November 9, 2011
- Submitted
- November 11, 2011
- Operation
- Air carrier
- Aircraft
- N122UA
- Make and model
- Boeing 747422
- Aircraft serial
- 29168
- Aircraft time
- 51,302 hours, 6,107 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Light
- Part number
- 1317
- Condition
- Inoperative
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- W
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.