What was found
EMERGENCY LIGHTS COME ON WITH THE SWITCH IN THE ON AND OFF POSITION. [07-27-07] RESET AND SECURED EMERGENCY LIGHTS SWITCH AT 1L.
- Difficulty date
- July 9, 2007
- Submitted
- July 13, 2007
- Operation
- Air carrier
- Aircraft
- N193UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26890
- Aircraft time
- 46,041 hours, 5,582 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Switch
- Condition
- Faulty
- 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.