What was found
EMERGENCY LT BATTERY CAPACITY CHECK FOUND DR L3 M33406 BATTERY C AN''T KEEP 15MIN - REFER NON-ROUTINE L/P 9410003 - ORIGINATED SPEC NO.B777-33-3-7015.
- Difficulty date
- April 16, 2020
- Submitted
- April 17, 2020
- Operation
- Air carrier
- Aircraft
- N798UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26928
- Aircraft time
- 95,905 hours, 12,771 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- ADD71701100
- Condition
- Discharged
- Location
- L3 Door
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.