What was found
EMERGENCY EXIT LIGHT FLICKERS AT LAV 2L. CYCLED EMER LIGHTS IN ALL POS. NO IND OF FLICKERING ACROSS FROM LAV 2L AT THIS TIME. OK FOR SERVICE.
- Difficulty date
- August 13, 2011
- Submitted
- August 17, 2011
- Operation
- Air carrier
- Aircraft
- N122UA
- Make and model
- Boeing 747422
- Aircraft serial
- 29168
- Aircraft time
- 50,128 hours, 5,981 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Light
- Condition
- Malfunctioned
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.