What was found
DURING AN A CHECK, R4 DOOR AFT EXIT SIGN INOPERATIVE. REPLACED BATTERY. OPS CHECKED OK.
- Difficulty date
- March 30, 2013
- Submitted
- April 29, 2013
- Operation
- Air carrier
- Aircraft
- N118UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28811
- Aircraft time
- 56,691 hours, 6,740 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 582233
- Part serial
- 716586
- Condition
- Inoperative
- 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.