What was found
EMERGENCY EXIT LIGHTS ILLUMINATED AFTER T/O AND REMAINED ON FOR APPROXMATLEY 1 HR (INTERMITTENT) WENT OFF JUST BEFORE DESCENT.
- Difficulty date
- October 25, 2000
- Submitted
- November 2, 2000
- Operation
- Air carrier
- Aircraft
- N187UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26876
- Aircraft time
- 38,830 hours, 4,679 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Controller
- Condition
- Malfunctioned
- Location
- Emergency Lights
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.