What was found
MAIN GALLEY WALL EMERGENCY LIGHT FWD AND S SIDE WALL INOP. REPLACED BATTERY PACK. CLEANED AND RESECURED CONNECTOR. OPS CK NORMAL.
- Difficulty date
- May 3, 2010
- Submitted
- May 3, 2010
- Operation
- Air carrier
- Aircraft
- N178UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24385
- Aircraft time
- 82,415 hours, 10,050 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 582233
- 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.