What was found
UPPER DECK ENTRYWAY CEILING EMERGENCY LIGHT INOP. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK PER B747 MM 33-51-04. OPERATIONS CHECK NORMAL.
- Difficulty date
- July 9, 2011
- Submitted
- July 22, 2011
- Operation
- Air carrier
- Aircraft
- N708CK
- Make and model
- Boeing 747212B
- Aircraft serial
- 21937
- Aircraft time
- 99,822 hours, 18,817 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 900835A
- Part serial
- 10717
- Condition
- Discharged
- Location
- Cabin
- 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.