What was found
AIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT BATTERY PACK DOES NOT WORK AS PER WORK CARD 72C20033014 AT DOOR 4R. REPLACED EMERGENCY LIGHT BATTERY PACK IAW AMM 33-51-06 AT DOOR 4R.
- Difficulty date
- December 29, 2022
- Submitted
- December 29, 2022
- Operation
- Air carrier
- Aircraft
- N784AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29588
- Aircraft time
- 87,349 hours, 10,746 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ADD71701100
- Part serial
- 188076
- Condition
- Discharged
- Location
- Emergency Lights
- 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.