What was found
LEFT EMERGENCY EXIT SIGN WAS INOPERATIVE. MAINTENANCE REPLACED THE BATTERY PACK AND PERFORMED A SATISFACTORY OPS CHECK IAW MM 33-51-06-960-802.
- Difficulty date
- January 14, 2019
- Submitted
- January 16, 2019
- Operation
- Air carrier
- Aircraft
- N717AN
- Make and model
- Boeing 777323ER
- Aircraft serial
- 31543
- Aircraft time
- 24,948 hours, 2,822 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- AD071701100
- Part serial
- 215667
- Condition
- Inoperative
- Location
- Emergency Light
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.