What was found
EMERGENCY LIGHT BATTERY PACK AT R2 INOPERATIVE. INSTALLED BATTERY PACK. SYSTEM OPERATION IS NORMAL
- Difficulty date
- July 19, 2020
- Submitted
- July 23, 2020
- Operation
- Air carrier
- Aircraft
- N701DN
- Make and model
- Boeing 777232
- Aircraft serial
- 29740
- Aircraft time
- 61,558 hours, 5,412 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.