What was found
EMERGENCY CELLING LIGHT AT THE L3 DOOR INOPERATIVE, CONFIRMED. R & R THE PACK BATTERY IAW 33-51-06-960-802, CHKD OK.
- Difficulty date
- February 11, 2026
- Submitted
- February 12, 2026
- Operation
- Air carrier
- Aircraft
- N78004
- Make and model
- Boeing 777224
- Aircraft serial
- 27580
- Aircraft time
- 123,897 hours, 12,843 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ADD71701100
- Condition
- Inoperative
- 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.