What was found
CAPACITY TEST FND THE DOOR L3 AREA EMERGENCY LIGHT OUT. REPLACED THE L3 DOOR POWER SUPPLY BATTERY DM33400 AND CARRIED OUT TEST, RESULT FOUND NORMAL IAW AMM 33-51-06-960-802, REV 86.
- Difficulty date
- June 20, 2019
- Submitted
- June 22, 2019
- Operation
- Air carrier
- Aircraft
- N218UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30222
- Aircraft time
- 77,897 hours, 9,141 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- 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.