What was found
EMERGENCY LIGHTS FROM SEAT 46A UP TO 54A INOP. [SUP 4-17-07] REPLACED BATTERY. ALL EEL OPERATE NORMALLY.
- Difficulty date
- March 29, 2007
- Submitted
- April 3, 2007
- Operation
- Air carrier
- Aircraft
- N117UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28810
- Aircraft time
- 32,567 hours, 4,192 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 20131A
- Condition
- Inoperative
- 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.