What was found
DR 4 LT EMERGENCY SILL LIGHTS INOP. REPLACED BATTERY ON CHARGER. OP CK NORMAL.
- Difficulty date
- April 26, 2008
- Submitted
- April 30, 2008
- Operation
- Air carrier
- Aircraft
- N105UA
- Make and model
- Boeing 747451
- Aircraft serial
- 26473
- Aircraft time
- 56,991 hours, 6,880 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- 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.