What was found
CEILING EMERGENCY LIGHT INOP AT C-ZONE, BOTH AISLES. REPLACED BATTERY PACK. OPS CK NORMAL.
- Difficulty date
- June 10, 2010
- Submitted
- June 11, 2010
- Operation
- Air carrier
- Aircraft
- N194UA
- Make and model
- Boeing 747422
- Aircraft serial
- 26892
- Aircraft time
- 49,403 hours, 5,581 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 582240
- Condition
- Faulty
- Location
- Emergency Light
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.