- Difficulty date
- August 16, 2001
- Submitted
- August 28, 2001
- Operation
- Air carrier
- Aircraft
- N193UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26890
- Aircraft time
- 23,897 hours, 2,815 cycles
- Engine
- Pwa PW4056
- Part
- Light
- Condition
- Inoperative
- Location
- Exterior
- 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
EMERGENCY LIGHTS INOP, OUTSIDE LEFT UPPER TWO ASSEMBLIES.