What was found
PERFORMED SCHEDULED MAINTENANCE WORK CARD 0357. EMERGENCY LIGHTS FAILED TO ILLUMINATE FOR 10 MINUTES. PERFORMED MAINTENANCE WORK CARD 279A TO REPLACE EMERGENCY LIGHT POWER SUPPLY BATTERIES DURING CURRENT HEAVY C-CHECK.
- Difficulty date
- February 10, 2010
- Submitted
- August 20, 2010
- Operation
- Air carrier
- Aircraft
- N339AA
- Make and model
- Boeing 767223
- Aircraft serial
- 22336
- Aircraft time
- 83,997 hours, 16,892 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Discharged
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.