What was found
B777-33-3-7019 DR 2L EMER LIGHT POWER SUPPLY M33096 BATTERY CAPA CITY CHK FAIL REF NR 9130431 DR 2L EMER LIGHT POWER SUPPLY M33096 CHARGER AND BATTERY REPLACE D AND TESTED NORMAL AS PER AMM 33-51-06 ADD EMP:V896958 IDT OK
- Difficulty date
- April 12, 2021
- Submitted
- April 12, 2021
- Operation
- Air carrier
- Aircraft
- N776UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26937
- Aircraft time
- 97,223 hours, 17,259 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Failed
- Location
- Emergency Light
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.