What was found
BATTERY PACK OF EMERGENCY LIGHT AT DR 4L FND CAPACITY LOW. DR 2R BATTERY PACK REPLACED AND INSTALLATION TEST RESULT NORMAL I.A.W AMM 33-51-06.
- Difficulty date
- November 14, 2024
- Submitted
- November 15, 2024
- Operation
- Air carrier
- Aircraft
- N226UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30226
- Aircraft time
- 87,927 hours, 10,330 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Condition
- Discharged
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.