What was found
MAIN STAIRS UPPER DECK EMERGENCY LIGHT INOP.
- Difficulty date
- October 25, 2005
- Submitted
- November 2, 2005
- Operation
- Air carrier
- Aircraft
- N193UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26890
- Aircraft time
- 38,672 hours, 4,762 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Light
- Condition
- Inoperative
- 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.