What was found
EXIT SIGN AT DOOR 1R IN ROW IS BLINKING. ACCOMPLISHED TROUBLESHOOTING PER DW. REPLACED BATTERY AND POWER SUPPLY.
- Difficulty date
- January 15, 2011
- Submitted
- January 20, 2011
- Operation
- Air carrier
- Aircraft
- N116UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26908
- Aircraft time
- 49,659 hours, 5,864 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 582233
- Condition
- Faulty
- 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.