What was found
ALL INTERIOR CEILING RT EXIT LIGHTS DO NOT ILLUMINATE AFT OF OVERWING EXIT ROWS AND MID AND AFT RT EXTERIOR OVER WING TO NOT ILLUMINATE. REMOVED AND REPLACED M1671 EMERGENCY BATTERY PER AMM 33-51-06-960-805. OPS CHECK GOOD.
- Difficulty date
- September 16, 2026
- Submitted
- September 24, 2026
- Operation
- Air carrier
- Aircraft
- N8567Z
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36928
- Aircraft time
- 28,098 hours, 14,395 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- 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.