What was found
AIRCRAFT WAS NOT GROUNDED: ALL EMERGENCY LIGHTS FROM ROW 16 TO 26 EXTINGUISH 3 TO 5 SECONDS AFTER BEING TURNED ON. RESET AND ALLOWED BATTERY TO CHARGE THEN PERFORMED EMERGENCY LIGHTS. OPS CHECK GOOD. PER AMM 33-51-00.
- Difficulty date
- February 2, 2026
- Submitted
- February 4, 2026
- Operation
- Air carrier
- Aircraft
- N909AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29511
- Aircraft time
- 68,206 hours, 28,434 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- 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.