Service difficulty report · Battery · Boeing 737823

Difficulty date
October 10, 2025
Submitted
October 13, 2025
Operation
Air carrier
Aircraft
N833NN
Make and model
Boeing 737823
Aircraft serial
31093
Aircraft time
45,380 hours, 19,296 cycles
Part
Battery
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.

What was found

AIRCRAFT WAS NOT GROUNDED: BOTH LEFT HAND EMERGENCY FLASH LIGHT INOPERATIVE. REMOVED AND REPLACED BOTH LEFT HAND EMERGENCY FLASHLIGHT BATTERY (AALA202510134744) (AALA202510133699) . PER AMM 25-64-00.