What was found
EXIT PLACARD SIGN LOCATED ON WALL AFT OF DOOR 4R FLASHES ON AND OFF. ADJUSTED GUARD ON EMERGENCY LIGHT SWITCH AT DOOR 1L. OPS NORMAL.
- Difficulty date
- April 11, 2012
- Submitted
- April 24, 2012
- Operation
- Air carrier
- Aircraft
- N122UA
- Make and model
- Boeing 747422
- Aircraft serial
- 29168
- Aircraft time
- 53,163 hours, 6,283 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Guard
- Condition
- Out Of Adjust
- Location
- Emergency Light
- 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.